201309010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:931

約数の個数: 64

約数和(自身を含む): 432241920

約数和(自身を除く): 230932910

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 131, 145, 203, 262, 290, 406, 655, 757, 917, 1015, 1310, 1514, 1834, 2030, 3785, 3799, 4585, 5299, 7570, 7598, 9170, 10598, 18995, 21953, 26495, 26593, 37990, 43906, 52990, 53186, 99167, 109765, 132965, 153671, 198334, 219530, 265930, 307342, 495835, 694169, 768355, 991670, 1388338, 1536710, 2875843, 3470845, 5751686, 6941690, 14379215, 20130901, 28758430, 40261802, 100654505, 201309010]

約数ペア:

[(1, 201309010), (2, 100654505), (5, 40261802), (7, 28758430), (10, 20130901), (14, 14379215), (29, 6941690), (35, 5751686), (58, 3470845), (70, 2875843), (131, 1536710), (145, 1388338), (203, 991670), (262, 768355), (290, 694169), (406, 495835), (655, 307342), (757, 265930), (917, 219530), (1015, 198334), (1310, 153671), (1514, 132965), (1834, 109765), (2030, 99167), (3785, 53186), (3799, 52990), (4585, 43906), (5299, 37990), (7570, 26593), (7598, 26495), (9170, 21953), (10598, 18995)]