203643492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{4817}}^1$

素因数の和:5108

約数の個数: 48

約数和(自身を含む): 513714432

約数和(自身を除く): 310070940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 542, 813, 1084, 1626, 3252, 3523, 4817, 7046, 9634, 10569, 14092, 14451, 19268, 21138, 28902, 42276, 57804, 62621, 125242, 187863, 250484, 375726, 751452, 1305407, 2610814, 3916221, 5221628, 7832442, 15664884, 16970291, 33940582, 50910873, 67881164, 101821746, 203643492]

約数ペア:

[(1, 203643492), (2, 101821746), (3, 67881164), (4, 50910873), (6, 33940582), (12, 16970291), (13, 15664884), (26, 7832442), (39, 5221628), (52, 3916221), (78, 2610814), (156, 1305407), (271, 751452), (542, 375726), (813, 250484), (1084, 187863), (1626, 125242), (3252, 62621), (3523, 57804), (4817, 42276), (7046, 28902), (9634, 21138), (10569, 19268), (14092, 14451)]