228778704

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:518

約数の個数: 240

約数和(自身を含む): 817090560

約数和(自身を除く): 588311856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 47, 48, 56, 63, 66, 72, 77, 84, 88, 94, 99, 112, 126, 132, 141, 144, 154, 168, 176, 188, 198, 231, 252, 264, 282, 308, 329, 336, 376, 396, 423, 439, 462, 504, 517, 528, 564, 616, 658, 693, 752, 792, 846, 878, 924, 987, 1008, 1034, 1128, 1232, 1316, 1317, 1386, 1551, 1584, 1692, 1756, 1848, 1974, 2068, 2256, 2632, 2634, 2772, 2961, 3073, 3102, 3384, 3512, 3619, 3696, 3948, 3951, 4136, 4653, 4829, 5264, 5268, 5544, 5922, 6146, 6204, 6768, 7024, 7238, 7896, 7902, 8272, 9219, 9306, 9658, 10536, 10857, 11088, 11844, 12292, 12408, 14476, 14487, 15792, 15804, 18438, 18612, 19316, 20633, 21072, 21714, 23688, 24584, 24816, 27657, 28952, 28974, 31608, 32571, 33803, 36876, 37224, 38632, 41266, 43428, 43461, 47376, 49168, 55314, 57904, 57948, 61899, 63216, 65142, 67606, 73752, 74448, 77264, 82532, 86856, 86922, 101409, 110628, 115896, 123798, 130284, 135212, 144431, 147504, 165064, 173712, 173844, 185697, 202818, 221256, 226963, 231792, 247596, 260568, 270424, 288862, 304227, 330128, 347688, 371394, 405636, 433293, 442512, 453926, 495192, 521136, 540848, 577724, 608454, 680889, 695376, 742788, 811272, 866586, 907852, 990384, 1155448, 1216908, 1299879, 1361778, 1485576, 1588741, 1622544, 1733172, 1815704, 2042667, 2310896, 2433816, 2599758, 2723556, 2971152, 3177482, 3466344, 3631408, 4085334, 4766223, 4867632, 5199516, 5447112, 6354964, 6932688, 8170668, 9532446, 10399032, 10894224, 12709928, 14298669, 16341336, 19064892, 20798064, 25419856, 28597338, 32682672, 38129784, 57194676, 76259568, 114389352, 228778704]

約数ペア:

[(1, 228778704), (2, 114389352), (3, 76259568), (4, 57194676), (6, 38129784), (7, 32682672), (8, 28597338), (9, 25419856), (11, 20798064), (12, 19064892), (14, 16341336), (16, 14298669), (18, 12709928), (21, 10894224), (22, 10399032), (24, 9532446), (28, 8170668), (33, 6932688), (36, 6354964), (42, 5447112), (44, 5199516), (47, 4867632), (48, 4766223), (56, 4085334), (63, 3631408), (66, 3466344), (72, 3177482), (77, 2971152), (84, 2723556), (88, 2599758), (94, 2433816), (99, 2310896), (112, 2042667), (126, 1815704), (132, 1733172), (141, 1622544), (144, 1588741), (154, 1485576), (168, 1361778), (176, 1299879), (188, 1216908), (198, 1155448), (231, 990384), (252, 907852), (264, 866586), (282, 811272), (308, 742788), (329, 695376), (336, 680889), (376, 608454), (396, 577724), (423, 540848), (439, 521136), (462, 495192), (504, 453926), (517, 442512), (528, 433293), (564, 405636), (616, 371394), (658, 347688), (693, 330128), (752, 304227), (792, 288862), (846, 270424), (878, 260568), (924, 247596), (987, 231792), (1008, 226963), (1034, 221256), (1128, 202818), (1232, 185697), (1316, 173844), (1317, 173712), (1386, 165064), (1551, 147504), (1584, 144431), (1692, 135212), (1756, 130284), (1848, 123798), (1974, 115896), (2068, 110628), (2256, 101409), (2632, 86922), (2634, 86856), (2772, 82532), (2961, 77264), (3073, 74448), (3102, 73752), (3384, 67606), (3512, 65142), (3619, 63216), (3696, 61899), (3948, 57948), (3951, 57904), (4136, 55314), (4653, 49168), (4829, 47376), (5264, 43461), (5268, 43428), (5544, 41266), (5922, 38632), (6146, 37224), (6204, 36876), (6768, 33803), (7024, 32571), (7238, 31608), (7896, 28974), (7902, 28952), (8272, 27657), (9219, 24816), (9306, 24584), (9658, 23688), (10536, 21714), (10857, 21072), (11088, 20633), (11844, 19316), (12292, 18612), (12408, 18438), (14476, 15804), (14487, 15792)]