103517320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{136207}}^1$

素因数の和:136237

約数の個数: 32

約数和(自身を含む): 245174400

約数和(自身を除く): 141657080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 136207, 272414, 544828, 681035, 1089656, 1362070, 2587933, 2724140, 5175866, 5448280, 10351732, 12939665, 20703464, 25879330, 51758660, 103517320]

約数ペア:

[(1, 103517320), (2, 51758660), (4, 25879330), (5, 20703464), (8, 12939665), (10, 10351732), (19, 5448280), (20, 5175866), (38, 2724140), (40, 2587933), (76, 1362070), (95, 1089656), (152, 681035), (190, 544828), (380, 272414), (760, 136207)]