202234970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:855

約数の個数: 64

約数和(自身を含む): 431675136

約数和(自身を除く): 229440166

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 113, 185, 226, 259, 370, 518, 565, 691, 791, 1130, 1295, 1382, 1582, 2590, 3455, 3955, 4181, 4837, 6910, 7910, 8362, 9674, 20905, 24185, 25567, 29267, 41810, 48370, 51134, 58534, 78083, 127835, 146335, 156166, 178969, 255670, 292670, 357938, 390415, 546581, 780830, 894845, 1093162, 1789690, 2732905, 2889071, 5465810, 5778142, 14445355, 20223497, 28890710, 40446994, 101117485, 202234970]

約数ペア:

[(1, 202234970), (2, 101117485), (5, 40446994), (7, 28890710), (10, 20223497), (14, 14445355), (35, 5778142), (37, 5465810), (70, 2889071), (74, 2732905), (113, 1789690), (185, 1093162), (226, 894845), (259, 780830), (370, 546581), (518, 390415), (565, 357938), (691, 292670), (791, 255670), (1130, 178969), (1295, 156166), (1382, 146335), (1582, 127835), (2590, 78083), (3455, 58534), (3955, 51134), (4181, 48370), (4837, 41810), (6910, 29267), (7910, 25567), (8362, 24185), (9674, 20905)]