98434040

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{10211}}^1$

素因数の和:10463

約数の個数: 32

約数和(自身を含む): 222417360

約数和(自身を除く): 123983320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 482, 964, 1205, 1928, 2410, 4820, 9640, 10211, 20422, 40844, 51055, 81688, 102110, 204220, 408440, 2460851, 4921702, 9843404, 12304255, 19686808, 24608510, 49217020, 98434040]

約数ペア:

[(1, 98434040), (2, 49217020), (4, 24608510), (5, 19686808), (8, 12304255), (10, 9843404), (20, 4921702), (40, 2460851), (241, 408440), (482, 204220), (964, 102110), (1205, 81688), (1928, 51055), (2410, 40844), (4820, 20422), (9640, 10211)]