208024992

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{14741}}^1$

素因数の和:14771

約数の個数: 108

約数和(自身を含む): 688200786

約数和(自身を除く): 480175794

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 14741, 29482, 44223, 58964, 88446, 103187, 117928, 132669, 176892, 206374, 235856, 265338, 309561, 353784, 412748, 471712, 530676, 619122, 707568, 722309, 825496, 928683, 1061352, 1238244, 1415136, 1444618, 1650992, 1857366, 2122704, 2166927, 2476488, 2889236, 3301984, 3714732, 4245408, 4333854, 4952976, 5778472, 6500781, 7429464, 8667708, 9905952, 11556944, 13001562, 14858928, 17335416, 23113888, 26003124, 29717856, 34670832, 52006248, 69341664, 104012496, 208024992]

約数ペア:

[(1, 208024992), (2, 104012496), (3, 69341664), (4, 52006248), (6, 34670832), (7, 29717856), (8, 26003124), (9, 23113888), (12, 17335416), (14, 14858928), (16, 13001562), (18, 11556944), (21, 9905952), (24, 8667708), (28, 7429464), (32, 6500781), (36, 5778472), (42, 4952976), (48, 4333854), (49, 4245408), (56, 3714732), (63, 3301984), (72, 2889236), (84, 2476488), (96, 2166927), (98, 2122704), (112, 1857366), (126, 1650992), (144, 1444618), (147, 1415136), (168, 1238244), (196, 1061352), (224, 928683), (252, 825496), (288, 722309), (294, 707568), (336, 619122), (392, 530676), (441, 471712), (504, 412748), (588, 353784), (672, 309561), (784, 265338), (882, 235856), (1008, 206374), (1176, 176892), (1568, 132669), (1764, 117928), (2016, 103187), (2352, 88446), (3528, 58964), (4704, 44223), (7056, 29482), (14112, 14741)]