99337720

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{29921}}^1$

素因数の和:30015

約数の個数: 32

約数和(自身を含む): 226210320

約数和(自身を除く): 126872600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 29921, 59842, 119684, 149605, 239368, 299210, 598420, 1196840, 2483443, 4966886, 9933772, 12417215, 19867544, 24834430, 49668860, 99337720]

約数ペア:

[(1, 99337720), (2, 49668860), (4, 24834430), (5, 19867544), (8, 12417215), (10, 9933772), (20, 4966886), (40, 2483443), (83, 1196840), (166, 598420), (332, 299210), (415, 239368), (664, 149605), (830, 119684), (1660, 59842), (3320, 29921)]