387616164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{13009}}^1$

素因数の和:13220

約数の個数: 48

約数和(自身を含む): 979184640

約数和(自身を除く): 591568476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 191, 382, 573, 764, 1146, 2292, 2483, 4966, 7449, 9932, 13009, 14898, 26018, 29796, 39027, 52036, 78054, 156108, 169117, 338234, 507351, 676468, 1014702, 2029404, 2484719, 4969438, 7454157, 9938876, 14908314, 29816628, 32301347, 64602694, 96904041, 129205388, 193808082, 387616164]

約数ペア:

[(1, 387616164), (2, 193808082), (3, 129205388), (4, 96904041), (6, 64602694), (12, 32301347), (13, 29816628), (26, 14908314), (39, 9938876), (52, 7454157), (78, 4969438), (156, 2484719), (191, 2029404), (382, 1014702), (573, 676468), (764, 507351), (1146, 338234), (2292, 169117), (2483, 156108), (4966, 78054), (7449, 52036), (9932, 39027), (13009, 29796), (14898, 26018)]