189798752

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 482630400

約数和(自身を除く): 292831648

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 37, 38, 44, 52, 59, 74, 76, 88, 104, 118, 143, 148, 152, 176, 208, 209, 236, 247, 286, 296, 304, 352, 407, 416, 418, 472, 481, 494, 572, 592, 608, 649, 703, 767, 814, 836, 944, 962, 988, 1121, 1144, 1184, 1298, 1406, 1534, 1628, 1672, 1888, 1924, 1976, 2183, 2242, 2288, 2596, 2717, 2812, 3068, 3256, 3344, 3848, 3952, 4366, 4484, 4576, 5192, 5291, 5434, 5624, 6136, 6512, 6688, 7696, 7733, 7904, 8437, 8732, 8968, 9139, 10384, 10582, 10868, 11248, 12272, 12331, 13024, 14573, 15392, 15466, 16874, 17464, 17936, 18278, 20768, 21164, 21736, 22496, 24013, 24544, 24662, 28379, 29146, 30932, 33748, 34928, 35872, 36556, 41477, 42328, 43472, 48026, 49324, 56758, 58292, 61864, 67496, 69856, 73112, 82954, 84656, 86944, 96052, 98648, 100529, 113516, 116584, 123728, 134992, 146224, 160303, 165908, 169312, 192104, 197296, 201058, 227032, 233168, 247456, 269984, 292448, 312169, 320606, 331816, 384208, 394592, 402116, 454064, 456247, 466336, 539201, 624338, 641212, 663632, 768416, 804232, 908128, 912494, 1078402, 1248676, 1282424, 1327264, 1608464, 1824988, 2156804, 2497352, 2564848, 3216928, 3649976, 4313608, 4994704, 5129696, 5931211, 7299952, 8627216, 9989408, 11862422, 14599904, 17254432, 23724844, 47449688, 94899376, 189798752]

約数ペア:

[(1, 189798752), (2, 94899376), (4, 47449688), (8, 23724844), (11, 17254432), (13, 14599904), (16, 11862422), (19, 9989408), (22, 8627216), (26, 7299952), (32, 5931211), (37, 5129696), (38, 4994704), (44, 4313608), (52, 3649976), (59, 3216928), (74, 2564848), (76, 2497352), (88, 2156804), (104, 1824988), (118, 1608464), (143, 1327264), (148, 1282424), (152, 1248676), (176, 1078402), (208, 912494), (209, 908128), (236, 804232), (247, 768416), (286, 663632), (296, 641212), (304, 624338), (352, 539201), (407, 466336), (416, 456247), (418, 454064), (472, 402116), (481, 394592), (494, 384208), (572, 331816), (592, 320606), (608, 312169), (649, 292448), (703, 269984), (767, 247456), (814, 233168), (836, 227032), (944, 201058), (962, 197296), (988, 192104), (1121, 169312), (1144, 165908), (1184, 160303), (1298, 146224), (1406, 134992), (1534, 123728), (1628, 116584), (1672, 113516), (1888, 100529), (1924, 98648), (1976, 96052), (2183, 86944), (2242, 84656), (2288, 82954), (2596, 73112), (2717, 69856), (2812, 67496), (3068, 61864), (3256, 58292), (3344, 56758), (3848, 49324), (3952, 48026), (4366, 43472), (4484, 42328), (4576, 41477), (5192, 36556), (5291, 35872), (5434, 34928), (5624, 33748), (6136, 30932), (6512, 29146), (6688, 28379), (7696, 24662), (7733, 24544), (7904, 24013), (8437, 22496), (8732, 21736), (8968, 21164), (9139, 20768), (10384, 18278), (10582, 17936), (10868, 17464), (11248, 16874), (12272, 15466), (12331, 15392), (13024, 14573)]