218614968

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1$

素因数の和:1302

約数の個数: 192

約数和(自身を含む): 737100000

約数和(自身を除く): 518485032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 17, 18, 22, 24, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 72, 78, 88, 99, 102, 104, 117, 132, 136, 143, 153, 156, 187, 198, 204, 221, 234, 264, 286, 306, 312, 374, 396, 408, 429, 442, 468, 561, 572, 612, 663, 748, 792, 858, 884, 936, 1122, 1144, 1224, 1249, 1287, 1326, 1496, 1683, 1716, 1768, 1989, 2244, 2431, 2498, 2574, 2652, 3366, 3432, 3747, 3978, 4488, 4862, 4996, 5148, 5304, 6732, 7293, 7494, 7956, 9724, 9992, 10296, 11241, 13464, 13739, 14586, 14988, 15912, 16237, 19448, 21233, 21879, 22482, 27478, 29172, 29976, 32474, 41217, 42466, 43758, 44964, 48711, 54956, 58344, 63699, 64948, 82434, 84932, 87516, 89928, 97422, 109912, 123651, 127398, 129896, 146133, 164868, 169864, 175032, 178607, 191097, 194844, 233563, 247302, 254796, 276029, 292266, 329736, 357214, 382194, 389688, 467126, 494604, 509592, 535821, 552058, 584532, 700689, 714428, 764388, 828087, 934252, 989208, 1071642, 1104116, 1169064, 1401378, 1428856, 1528776, 1607463, 1656174, 1868504, 2102067, 2143284, 2208232, 2484261, 2802756, 3036319, 3214926, 3312348, 4204134, 4286568, 4968522, 5605512, 6072638, 6429852, 6624696, 8408268, 9108957, 9937044, 12145276, 12859704, 16816536, 18217914, 19874088, 24290552, 27326871, 36435828, 54653742, 72871656, 109307484, 218614968]

約数ペア:

[(1, 218614968), (2, 109307484), (3, 72871656), (4, 54653742), (6, 36435828), (8, 27326871), (9, 24290552), (11, 19874088), (12, 18217914), (13, 16816536), (17, 12859704), (18, 12145276), (22, 9937044), (24, 9108957), (26, 8408268), (33, 6624696), (34, 6429852), (36, 6072638), (39, 5605512), (44, 4968522), (51, 4286568), (52, 4204134), (66, 3312348), (68, 3214926), (72, 3036319), (78, 2802756), (88, 2484261), (99, 2208232), (102, 2143284), (104, 2102067), (117, 1868504), (132, 1656174), (136, 1607463), (143, 1528776), (153, 1428856), (156, 1401378), (187, 1169064), (198, 1104116), (204, 1071642), (221, 989208), (234, 934252), (264, 828087), (286, 764388), (306, 714428), (312, 700689), (374, 584532), (396, 552058), (408, 535821), (429, 509592), (442, 494604), (468, 467126), (561, 389688), (572, 382194), (612, 357214), (663, 329736), (748, 292266), (792, 276029), (858, 254796), (884, 247302), (936, 233563), (1122, 194844), (1144, 191097), (1224, 178607), (1249, 175032), (1287, 169864), (1326, 164868), (1496, 146133), (1683, 129896), (1716, 127398), (1768, 123651), (1989, 109912), (2244, 97422), (2431, 89928), (2498, 87516), (2574, 84932), (2652, 82434), (3366, 64948), (3432, 63699), (3747, 58344), (3978, 54956), (4488, 48711), (4862, 44964), (4996, 43758), (5148, 42466), (5304, 41217), (6732, 32474), (7293, 29976), (7494, 29172), (7956, 27478), (9724, 22482), (9992, 21879), (10296, 21233), (11241, 19448), (13464, 16237), (13739, 15912), (14586, 14988)]