201882672

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:288

約数の個数: 160

約数和(自身を含む): 605199360

約数和(自身を除く): 403316688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 61, 72, 94, 108, 122, 141, 144, 163, 183, 188, 216, 244, 282, 326, 366, 376, 423, 432, 488, 489, 549, 564, 652, 732, 752, 846, 976, 978, 1098, 1128, 1269, 1304, 1464, 1467, 1647, 1692, 1956, 2196, 2256, 2538, 2608, 2867, 2928, 2934, 3294, 3384, 3912, 4392, 4401, 5076, 5734, 5868, 6588, 6768, 7661, 7824, 8601, 8784, 8802, 9943, 10152, 11468, 11736, 13176, 15322, 17202, 17604, 19886, 20304, 22936, 22983, 23472, 25803, 26352, 29829, 30644, 34404, 35208, 39772, 45872, 45966, 51606, 59658, 61288, 68808, 68949, 70416, 77409, 79544, 89487, 91932, 103212, 119316, 122576, 137616, 137898, 154818, 159088, 178974, 183864, 206424, 206847, 238632, 268461, 275796, 309636, 357948, 367728, 412848, 413694, 467321, 477264, 536922, 551592, 619272, 715896, 827388, 934642, 1073844, 1103184, 1238544, 1401963, 1431792, 1654776, 1869284, 2147688, 2803926, 3309552, 3738568, 4205889, 4295376, 5607852, 7477136, 8411778, 11215704, 12617667, 16823556, 22431408, 25235334, 33647112, 50470668, 67294224, 100941336, 201882672]

約数ペア:

[(1, 201882672), (2, 100941336), (3, 67294224), (4, 50470668), (6, 33647112), (8, 25235334), (9, 22431408), (12, 16823556), (16, 12617667), (18, 11215704), (24, 8411778), (27, 7477136), (36, 5607852), (47, 4295376), (48, 4205889), (54, 3738568), (61, 3309552), (72, 2803926), (94, 2147688), (108, 1869284), (122, 1654776), (141, 1431792), (144, 1401963), (163, 1238544), (183, 1103184), (188, 1073844), (216, 934642), (244, 827388), (282, 715896), (326, 619272), (366, 551592), (376, 536922), (423, 477264), (432, 467321), (488, 413694), (489, 412848), (549, 367728), (564, 357948), (652, 309636), (732, 275796), (752, 268461), (846, 238632), (976, 206847), (978, 206424), (1098, 183864), (1128, 178974), (1269, 159088), (1304, 154818), (1464, 137898), (1467, 137616), (1647, 122576), (1692, 119316), (1956, 103212), (2196, 91932), (2256, 89487), (2538, 79544), (2608, 77409), (2867, 70416), (2928, 68949), (2934, 68808), (3294, 61288), (3384, 59658), (3912, 51606), (4392, 45966), (4401, 45872), (5076, 39772), (5734, 35208), (5868, 34404), (6588, 30644), (6768, 29829), (7661, 26352), (7824, 25803), (8601, 23472), (8784, 22983), (8802, 22936), (9943, 20304), (10152, 19886), (11468, 17604), (11736, 17202), (13176, 15322)]