252469488

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{40151}}^1$

素因数の和:40293

約数の個数: 40

約数和(自身を含む): 657207936

約数和(自身を除く): 404738448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 40151, 80302, 120453, 160604, 240906, 321208, 481812, 642416, 963624, 1927248, 5259781, 10519562, 15779343, 21039124, 31558686, 42078248, 63117372, 84156496, 126234744, 252469488]

約数ペア:

[(1, 252469488), (2, 126234744), (3, 84156496), (4, 63117372), (6, 42078248), (8, 31558686), (12, 21039124), (16, 15779343), (24, 10519562), (48, 5259781), (131, 1927248), (262, 963624), (393, 642416), (524, 481812), (786, 321208), (1048, 240906), (1572, 160604), (2096, 120453), (3144, 80302), (6288, 40151)]