202328217

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{467}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 376818624

約数和(自身を除く): 174490407

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 207, 273, 299, 467, 483, 529, 819, 897, 1401, 1449, 1587, 2093, 2691, 3269, 3703, 4203, 4761, 6071, 6279, 6877, 9807, 10741, 11109, 18213, 18837, 20631, 29421, 32223, 33327, 42497, 48139, 54639, 61893, 75187, 96669, 127491, 139633, 144417, 225561, 247043, 382473, 418899, 433251, 676683, 741129, 977431, 1256697, 1729301, 2223387, 2932293, 3211559, 5187903, 8796879, 9634677, 15563709, 22480913, 28904031, 67442739, 202328217]

約数ペア:

[(1, 202328217), (3, 67442739), (7, 28904031), (9, 22480913), (13, 15563709), (21, 9634677), (23, 8796879), (39, 5187903), (63, 3211559), (69, 2932293), (91, 2223387), (117, 1729301), (161, 1256697), (207, 977431), (273, 741129), (299, 676683), (467, 433251), (483, 418899), (529, 382473), (819, 247043), (897, 225561), (1401, 144417), (1449, 139633), (1587, 127491), (2093, 96669), (2691, 75187), (3269, 61893), (3703, 54639), (4203, 48139), (4761, 42497), (6071, 33327), (6279, 32223), (6877, 29421), (9807, 20631), (10741, 18837), (11109, 18213)]