98850160

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{65033}}^1$

素因数の和:65065

約数の個数: 40

約数和(自身を含む): 241926480

約数和(自身を除く): 143076320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 65033, 130066, 260132, 325165, 520264, 650330, 1040528, 1235627, 1300660, 2471254, 2601320, 4942508, 5202640, 6178135, 9885016, 12356270, 19770032, 24712540, 49425080, 98850160]

約数ペア:

[(1, 98850160), (2, 49425080), (4, 24712540), (5, 19770032), (8, 12356270), (10, 9885016), (16, 6178135), (19, 5202640), (20, 4942508), (38, 2601320), (40, 2471254), (76, 1300660), (80, 1235627), (95, 1040528), (152, 650330), (190, 520264), (304, 325165), (380, 260132), (760, 130066), (1520, 65033)]