204055592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2791}}^1$

素因数の和:2866

約数の個数: 64

約数和(自身を含む): 445603200

約数和(自身を除く): 241547608

約数列:

[1, 2, 4, 8, 13, 19, 26, 37, 38, 52, 74, 76, 104, 148, 152, 247, 296, 481, 494, 703, 962, 988, 1406, 1924, 1976, 2791, 2812, 3848, 5582, 5624, 9139, 11164, 18278, 22328, 36283, 36556, 53029, 72566, 73112, 103267, 106058, 145132, 206534, 212116, 290264, 413068, 424232, 689377, 826136, 1342471, 1378754, 1962073, 2684942, 2757508, 3924146, 5369884, 5515016, 7848292, 10739768, 15696584, 25506949, 51013898, 102027796, 204055592]

約数ペア:

[(1, 204055592), (2, 102027796), (4, 51013898), (8, 25506949), (13, 15696584), (19, 10739768), (26, 7848292), (37, 5515016), (38, 5369884), (52, 3924146), (74, 2757508), (76, 2684942), (104, 1962073), (148, 1378754), (152, 1342471), (247, 826136), (296, 689377), (481, 424232), (494, 413068), (703, 290264), (962, 212116), (988, 206534), (1406, 145132), (1924, 106058), (1976, 103267), (2791, 73112), (2812, 72566), (3848, 53029), (5582, 36556), (5624, 36283), (9139, 22328), (11164, 18278)]