224812040

素因数分解:

$2^3\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{3671}}^1$

素因数の和:5213

約数の個数: 32

約数和(自身を含む): 506295360

約数和(自身を除く): 281483320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1531, 3062, 3671, 6124, 7342, 7655, 12248, 14684, 15310, 18355, 29368, 30620, 36710, 61240, 73420, 146840, 5620301, 11240602, 22481204, 28101505, 44962408, 56203010, 112406020, 224812040]

約数ペア:

[(1, 224812040), (2, 112406020), (4, 56203010), (5, 44962408), (8, 28101505), (10, 22481204), (20, 11240602), (40, 5620301), (1531, 146840), (3062, 73420), (3671, 61240), (6124, 36710), (7342, 30620), (7655, 29368), (12248, 18355), (14684, 15310)]