140070126

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{476429}}^1$

素因数の和:476448

約数の個数: 24

約数和(自身を含む): 325878120

約数和(自身を除く): 185807994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 476429, 952858, 1429287, 2858574, 3335003, 6670006, 10005009, 20010018, 23345021, 46690042, 70035063, 140070126]

約数ペア:

[(1, 140070126), (2, 70035063), (3, 46690042), (6, 23345021), (7, 20010018), (14, 10005009), (21, 6670006), (42, 3335003), (49, 2858574), (98, 1429287), (147, 952858), (294, 476429)]