225428448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{335459}}^1$

素因数の和:335479

約数の個数: 48

約数和(自身を含む): 676287360

約数和(自身を除く): 450858912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 335459, 670918, 1006377, 1341836, 2012754, 2348213, 2683672, 4025508, 4696426, 5367344, 7044639, 8051016, 9392852, 10734688, 14089278, 16102032, 18785704, 28178556, 32204064, 37571408, 56357112, 75142816, 112714224, 225428448]

約数ペア:

[(1, 225428448), (2, 112714224), (3, 75142816), (4, 56357112), (6, 37571408), (7, 32204064), (8, 28178556), (12, 18785704), (14, 16102032), (16, 14089278), (21, 10734688), (24, 9392852), (28, 8051016), (32, 7044639), (42, 5367344), (48, 4696426), (56, 4025508), (84, 2683672), (96, 2348213), (112, 2012754), (168, 1341836), (224, 1006377), (336, 670918), (672, 335459)]