147119890

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{358829}}^1$

素因数の和:358877

約数の個数: 16

約数和(自身を含む): 271275480

約数和(自身を除く): 124155590

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 358829, 717658, 1794145, 3588290, 14711989, 29423978, 73559945, 147119890]

約数ペア:

[(1, 147119890), (2, 73559945), (5, 29423978), (10, 14711989), (41, 3588290), (82, 1794145), (205, 717658), (410, 358829)]