105251216

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 120

約数和(自身を含む): 257628600

約数和(自身を除く): 152377384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 53, 56, 68, 98, 106, 112, 119, 136, 149, 196, 212, 238, 272, 298, 371, 392, 424, 476, 596, 742, 784, 833, 848, 901, 952, 1043, 1192, 1484, 1666, 1802, 1904, 2086, 2384, 2533, 2597, 2968, 3332, 3604, 4172, 5066, 5194, 5936, 6307, 6664, 7208, 7301, 7897, 8344, 10132, 10388, 12614, 13328, 14416, 14602, 15794, 16688, 17731, 20264, 20776, 25228, 29204, 31588, 35462, 40528, 41552, 44149, 50456, 55279, 58408, 63176, 70924, 88298, 100912, 110558, 116816, 124117, 126352, 134249, 141848, 176596, 221116, 248234, 268498, 283696, 353192, 386953, 442232, 496468, 536996, 706384, 773906, 884464, 939743, 992936, 1073992, 1547812, 1879486, 1985872, 2147984, 3095624, 3758972, 6191248, 6578201, 7517944, 13156402, 15035888, 26312804, 52625608, 105251216]

約数ペア:

[(1, 105251216), (2, 52625608), (4, 26312804), (7, 15035888), (8, 13156402), (14, 7517944), (16, 6578201), (17, 6191248), (28, 3758972), (34, 3095624), (49, 2147984), (53, 1985872), (56, 1879486), (68, 1547812), (98, 1073992), (106, 992936), (112, 939743), (119, 884464), (136, 773906), (149, 706384), (196, 536996), (212, 496468), (238, 442232), (272, 386953), (298, 353192), (371, 283696), (392, 268498), (424, 248234), (476, 221116), (596, 176596), (742, 141848), (784, 134249), (833, 126352), (848, 124117), (901, 116816), (952, 110558), (1043, 100912), (1192, 88298), (1484, 70924), (1666, 63176), (1802, 58408), (1904, 55279), (2086, 50456), (2384, 44149), (2533, 41552), (2597, 40528), (2968, 35462), (3332, 31588), (3604, 29204), (4172, 25228), (5066, 20776), (5194, 20264), (5936, 17731), (6307, 16688), (6664, 15794), (7208, 14602), (7301, 14416), (7897, 13328), (8344, 12614), (10132, 10388)]