200573782

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 317399040

約数和(自身を除く): 116825258

約数列:

[1, 2, 31, 62, 89, 163, 178, 223, 326, 446, 2759, 5053, 5518, 6913, 10106, 13826, 14507, 19847, 29014, 36349, 39694, 72698, 449717, 615257, 899434, 1126819, 1230514, 2253638, 3235061, 6470122, 100286891, 200573782]

約数ペア:

[(1, 200573782), (2, 100286891), (31, 6470122), (62, 3235061), (89, 2253638), (163, 1230514), (178, 1126819), (223, 899434), (326, 615257), (446, 449717), (2759, 72698), (5053, 39694), (5518, 36349), (6913, 29014), (10106, 19847), (13826, 14507)]