139208664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{11351}}^1$

素因数の和:11440

約数の個数: 64

約数和(自身を含む): 403223040

約数和(自身を除く): 264014376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 11351, 12264, 22702, 34053, 45404, 68106, 79457, 90808, 136212, 158914, 238371, 272424, 317828, 476742, 635656, 828623, 953484, 1657246, 1906968, 2485869, 3314492, 4971738, 5800361, 6628984, 9943476, 11600722, 17401083, 19886952, 23201444, 34802166, 46402888, 69604332, 139208664]

約数ペア:

[(1, 139208664), (2, 69604332), (3, 46402888), (4, 34802166), (6, 23201444), (7, 19886952), (8, 17401083), (12, 11600722), (14, 9943476), (21, 6628984), (24, 5800361), (28, 4971738), (42, 3314492), (56, 2485869), (73, 1906968), (84, 1657246), (146, 953484), (168, 828623), (219, 635656), (292, 476742), (438, 317828), (511, 272424), (584, 238371), (876, 158914), (1022, 136212), (1533, 90808), (1752, 79457), (2044, 68106), (3066, 45404), (4088, 34053), (6132, 22702), (11351, 12264)]