387296052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{225697}}^1$

素因数の和:225728

約数の個数: 48

約数和(自身を含む): 1061683392

約数和(自身を除く): 674387340

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 225697, 451394, 677091, 902788, 1354182, 2482667, 2708364, 2934061, 4965334, 5868122, 7448001, 8802183, 9930668, 11736244, 14896002, 17604366, 29792004, 32274671, 35208732, 64549342, 96824013, 129098684, 193648026, 387296052]

約数ペア:

[(1, 387296052), (2, 193648026), (3, 129098684), (4, 96824013), (6, 64549342), (11, 35208732), (12, 32274671), (13, 29792004), (22, 17604366), (26, 14896002), (33, 11736244), (39, 9930668), (44, 8802183), (52, 7448001), (66, 5868122), (78, 4965334), (132, 2934061), (143, 2708364), (156, 2482667), (286, 1354182), (429, 902788), (572, 677091), (858, 451394), (1716, 225697)]