106215440

素因数分解:

$2^4\times 5^1\times {\mathrm{449}}^1\times {\mathrm{2957}}^1$

素因数の和:3419

約数の個数: 40

約数和(自身を含む): 247584600

約数和(自身を除く): 141369160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 449, 898, 1796, 2245, 2957, 3592, 4490, 5914, 7184, 8980, 11828, 14785, 17960, 23656, 29570, 35920, 47312, 59140, 118280, 236560, 1327693, 2655386, 5310772, 6638465, 10621544, 13276930, 21243088, 26553860, 53107720, 106215440]

約数ペア:

[(1, 106215440), (2, 53107720), (4, 26553860), (5, 21243088), (8, 13276930), (10, 10621544), (16, 6638465), (20, 5310772), (40, 2655386), (80, 1327693), (449, 236560), (898, 118280), (1796, 59140), (2245, 47312), (2957, 35920), (3592, 29570), (4490, 23656), (5914, 17960), (7184, 14785), (8980, 11828)]