172041352

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23099}}^1$

素因数の和:23138

約数の個数: 48

約数和(自身を含む): 395010000

約数和(自身を除く): 222968648

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 23099, 46198, 92396, 161693, 184792, 323386, 438881, 646772, 877762, 1131851, 1293544, 1755524, 2263702, 3072167, 3511048, 4527404, 6144334, 9054808, 12288668, 21505169, 24577336, 43010338, 86020676, 172041352]

約数ペア:

[(1, 172041352), (2, 86020676), (4, 43010338), (7, 24577336), (8, 21505169), (14, 12288668), (19, 9054808), (28, 6144334), (38, 4527404), (49, 3511048), (56, 3072167), (76, 2263702), (98, 1755524), (133, 1293544), (152, 1131851), (196, 877762), (266, 646772), (392, 438881), (532, 323386), (931, 184792), (1064, 161693), (1862, 92396), (3724, 46198), (7448, 23099)]