131337696

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{195443}}^1$

素因数の和:195463

約数の個数: 48

約数和(自身を含む): 394015104

約数和(自身を除く): 262677408

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, 195443, 390886, 586329, 781772, 1172658, 1368101, 1563544, 2345316, 2736202, 3127088, 4104303, 4690632, 5472404, 6254176, 8208606, 9381264, 10944808, 16417212, 18762528, 21889616, 32834424, 43779232, 65668848, 131337696]

約数ペア:

[(1, 131337696), (2, 65668848), (3, 43779232), (4, 32834424), (6, 21889616), (7, 18762528), (8, 16417212), (12, 10944808), (14, 9381264), (16, 8208606), (21, 6254176), (24, 5472404), (28, 4690632), (32, 4104303), (42, 3127088), (48, 2736202), (56, 2345316), (84, 1563544), (96, 1368101), (112, 1172658), (168, 781772), (224, 586329), (336, 390886), (672, 195443)]