130772964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{222403}}^1$

素因数の和:222424

約数の個数: 36

約数和(自身を含む): 354956784

約数和(自身を除く): 224183820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 222403, 444806, 667209, 889612, 1334418, 1556821, 2668836, 3113642, 4670463, 6227284, 9340926, 10897747, 18681852, 21795494, 32693241, 43590988, 65386482, 130772964]

約数ペア:

[(1, 130772964), (2, 65386482), (3, 43590988), (4, 32693241), (6, 21795494), (7, 18681852), (12, 10897747), (14, 9340926), (21, 6227284), (28, 4670463), (42, 3113642), (49, 2668836), (84, 1556821), (98, 1334418), (147, 889612), (196, 667209), (294, 444806), (588, 222403)]