207689710

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{2711}}^1$

素因数の和:2928

約数の個数: 32

約数和(自身を含む): 384279552

約数和(自身を除く): 176589842

約数列:

[1, 2, 5, 10, 47, 94, 163, 235, 326, 470, 815, 1630, 2711, 5422, 7661, 13555, 15322, 27110, 38305, 76610, 127417, 254834, 441893, 637085, 883786, 1274170, 2209465, 4418930, 20768971, 41537942, 103844855, 207689710]

約数ペア:

[(1, 207689710), (2, 103844855), (5, 41537942), (10, 20768971), (47, 4418930), (94, 2209465), (163, 1274170), (235, 883786), (326, 637085), (470, 441893), (815, 254834), (1630, 127417), (2711, 76610), (5422, 38305), (7661, 27110), (13555, 15322)]