218403216

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:491

約数の個数: 200

約数和(自身を含む): 700026624

約数和(自身を除く): 481623408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 34, 36, 46, 48, 51, 54, 68, 69, 72, 81, 92, 102, 108, 136, 138, 144, 153, 162, 184, 204, 207, 216, 272, 276, 306, 324, 368, 391, 408, 414, 431, 432, 459, 552, 612, 621, 648, 782, 816, 828, 862, 918, 1104, 1173, 1224, 1242, 1293, 1296, 1377, 1564, 1656, 1724, 1836, 1863, 2346, 2448, 2484, 2586, 2754, 3128, 3312, 3448, 3519, 3672, 3726, 3879, 4692, 4968, 5172, 5508, 6256, 6896, 7038, 7327, 7344, 7452, 7758, 9384, 9913, 9936, 10344, 10557, 11016, 11637, 14076, 14654, 14904, 15516, 18768, 19826, 20688, 21114, 21981, 22032, 23274, 28152, 29308, 29739, 29808, 31032, 31671, 34911, 39652, 42228, 43962, 46548, 56304, 58616, 59478, 62064, 63342, 65943, 69822, 79304, 84456, 87924, 89217, 93096, 117232, 118956, 126684, 131886, 139644, 158608, 168521, 168912, 175848, 178434, 186192, 197829, 237912, 253368, 263772, 267651, 279288, 337042, 351696, 356868, 395658, 475824, 505563, 506736, 527544, 535302, 558576, 593487, 674084, 713736, 791316, 802953, 1011126, 1055088, 1070604, 1186974, 1348168, 1427472, 1516689, 1582632, 1605906, 2022252, 2141208, 2373948, 2696336, 3033378, 3165264, 3211812, 4044504, 4282416, 4550067, 4747896, 6066756, 6423624, 8089008, 9100134, 9495792, 12133512, 12847248, 13650201, 18200268, 24267024, 27300402, 36400536, 54600804, 72801072, 109201608, 218403216]

約数ペア:

[(1, 218403216), (2, 109201608), (3, 72801072), (4, 54600804), (6, 36400536), (8, 27300402), (9, 24267024), (12, 18200268), (16, 13650201), (17, 12847248), (18, 12133512), (23, 9495792), (24, 9100134), (27, 8089008), (34, 6423624), (36, 6066756), (46, 4747896), (48, 4550067), (51, 4282416), (54, 4044504), (68, 3211812), (69, 3165264), (72, 3033378), (81, 2696336), (92, 2373948), (102, 2141208), (108, 2022252), (136, 1605906), (138, 1582632), (144, 1516689), (153, 1427472), (162, 1348168), (184, 1186974), (204, 1070604), (207, 1055088), (216, 1011126), (272, 802953), (276, 791316), (306, 713736), (324, 674084), (368, 593487), (391, 558576), (408, 535302), (414, 527544), (431, 506736), (432, 505563), (459, 475824), (552, 395658), (612, 356868), (621, 351696), (648, 337042), (782, 279288), (816, 267651), (828, 263772), (862, 253368), (918, 237912), (1104, 197829), (1173, 186192), (1224, 178434), (1242, 175848), (1293, 168912), (1296, 168521), (1377, 158608), (1564, 139644), (1656, 131886), (1724, 126684), (1836, 118956), (1863, 117232), (2346, 93096), (2448, 89217), (2484, 87924), (2586, 84456), (2754, 79304), (3128, 69822), (3312, 65943), (3448, 63342), (3519, 62064), (3672, 59478), (3726, 58616), (3879, 56304), (4692, 46548), (4968, 43962), (5172, 42228), (5508, 39652), (6256, 34911), (6896, 31671), (7038, 31032), (7327, 29808), (7344, 29739), (7452, 29308), (7758, 28152), (9384, 23274), (9913, 22032), (9936, 21981), (10344, 21114), (10557, 20688), (11016, 19826), (11637, 18768), (14076, 15516), (14654, 14904)]