189403152

素因数分解:

$2^4\times 3^1\times {\mathrm{229}}^1\times {\mathrm{17231}}^1$

素因数の和:17471

約数の個数: 40

約数和(自身を含む): 491456640

約数和(自身を除く): 302053488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 229, 458, 687, 916, 1374, 1832, 2748, 3664, 5496, 10992, 17231, 34462, 51693, 68924, 103386, 137848, 206772, 275696, 413544, 827088, 3945899, 7891798, 11837697, 15783596, 23675394, 31567192, 47350788, 63134384, 94701576, 189403152]

約数ペア:

[(1, 189403152), (2, 94701576), (3, 63134384), (4, 47350788), (6, 31567192), (8, 23675394), (12, 15783596), (16, 11837697), (24, 7891798), (48, 3945899), (229, 827088), (458, 413544), (687, 275696), (916, 206772), (1374, 137848), (1832, 103386), (2748, 68924), (3664, 51693), (5496, 34462), (10992, 17231)]