131456928

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{10453}}^1$

素因数の和:10597

約数の個数: 48

約数和(自身を含む): 347741856

約数和(自身を除く): 216284928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 10453, 12576, 20906, 31359, 41812, 62718, 83624, 125436, 167248, 250872, 334496, 501744, 1003488, 1369343, 2738686, 4108029, 5477372, 8216058, 10954744, 16432116, 21909488, 32864232, 43818976, 65728464, 131456928]

約数ペア:

[(1, 131456928), (2, 65728464), (3, 43818976), (4, 32864232), (6, 21909488), (8, 16432116), (12, 10954744), (16, 8216058), (24, 5477372), (32, 4108029), (48, 2738686), (96, 1369343), (131, 1003488), (262, 501744), (393, 334496), (524, 250872), (786, 167248), (1048, 125436), (1572, 83624), (2096, 62718), (3144, 41812), (4192, 31359), (6288, 20906), (10453, 12576)]