245372604

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{3709}}^1$

素因数の和:3902

約数の個数: 48

約数和(自身を含む): 592116000

約数和(自身を除く): 346743396

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 149, 222, 298, 444, 447, 596, 894, 1788, 3709, 5513, 7418, 11026, 11127, 14836, 16539, 22052, 22254, 33078, 44508, 66156, 137233, 274466, 411699, 548932, 552641, 823398, 1105282, 1646796, 1657923, 2210564, 3315846, 6631692, 20447717, 40895434, 61343151, 81790868, 122686302, 245372604]

約数ペア:

[(1, 245372604), (2, 122686302), (3, 81790868), (4, 61343151), (6, 40895434), (12, 20447717), (37, 6631692), (74, 3315846), (111, 2210564), (148, 1657923), (149, 1646796), (222, 1105282), (298, 823398), (444, 552641), (447, 548932), (596, 411699), (894, 274466), (1788, 137233), (3709, 66156), (5513, 44508), (7418, 33078), (11026, 22254), (11127, 22052), (14836, 16539)]