139701648

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{171203}}^1$

素因数の和:171231

約数の個数: 40

約数和(自身を含む): 382127328

約数和(自身を除く): 242425680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 171203, 342406, 513609, 684812, 1027218, 1369624, 2054436, 2739248, 2910451, 4108872, 5820902, 8217744, 8731353, 11641804, 17462706, 23283608, 34925412, 46567216, 69850824, 139701648]

約数ペア:

[(1, 139701648), (2, 69850824), (3, 46567216), (4, 34925412), (6, 23283608), (8, 17462706), (12, 11641804), (16, 8731353), (17, 8217744), (24, 5820902), (34, 4108872), (48, 2910451), (51, 2739248), (68, 2054436), (102, 1369624), (136, 1027218), (204, 684812), (272, 513609), (408, 342406), (816, 171203)]