308572728

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{85147}}^1$

素因数の和:85307

約数の個数: 32

約数和(自身を含む): 776549760

約数和(自身を除く): 467977032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 85147, 170294, 255441, 340588, 510882, 681176, 1021764, 2043528, 12857197, 25714394, 38571591, 51428788, 77143182, 102857576, 154286364, 308572728]

約数ペア:

[(1, 308572728), (2, 154286364), (3, 102857576), (4, 77143182), (6, 51428788), (8, 38571591), (12, 25714394), (24, 12857197), (151, 2043528), (302, 1021764), (453, 681176), (604, 510882), (906, 340588), (1208, 255441), (1812, 170294), (3624, 85147)]