100474190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{911}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 186157440

約数和(自身を除く): 85683250

約数列:

[1, 2, 5, 10, 41, 82, 205, 269, 410, 538, 911, 1345, 1822, 2690, 4555, 9110, 11029, 22058, 37351, 55145, 74702, 110290, 186755, 245059, 373510, 490118, 1225295, 2450590, 10047419, 20094838, 50237095, 100474190]

約数ペア:

[(1, 100474190), (2, 50237095), (5, 20094838), (10, 10047419), (41, 2450590), (82, 1225295), (205, 490118), (269, 373510), (410, 245059), (538, 186755), (911, 110290), (1345, 74702), (1822, 55145), (2690, 37351), (4555, 22058), (9110, 11029)]