204533632

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2273}}^1$

素因数の和:2343

約数の個数: 64

約数和(自身を含む): 440701200

約数和(自身を除く): 236167568

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1406, 2273, 2368, 2432, 2812, 4546, 4736, 5624, 9092, 11248, 18184, 22496, 36368, 43187, 44992, 72736, 84101, 86374, 89984, 145472, 168202, 172748, 290944, 336404, 345496, 672808, 690992, 1345616, 1381984, 1597919, 2691232, 2763968, 3195838, 5382464, 5527936, 6391676, 10764928, 12783352, 25566704, 51133408, 102266816, 204533632]

約数ペア:

[(1, 204533632), (2, 102266816), (4, 51133408), (8, 25566704), (16, 12783352), (19, 10764928), (32, 6391676), (37, 5527936), (38, 5382464), (64, 3195838), (74, 2763968), (76, 2691232), (128, 1597919), (148, 1381984), (152, 1345616), (296, 690992), (304, 672808), (592, 345496), (608, 336404), (703, 290944), (1184, 172748), (1216, 168202), (1406, 145472), (2273, 89984), (2368, 86374), (2432, 84101), (2812, 72736), (4546, 44992), (4736, 43187), (5624, 36368), (9092, 22496), (11248, 18184)]