988176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:208

約数の個数: 80

約数和(自身を含む): 3106944

約数和(自身を除く): 2118768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 173, 204, 238, 272, 336, 346, 357, 408, 476, 519, 692, 714, 816, 952, 1038, 1211, 1384, 1428, 1904, 2076, 2422, 2768, 2856, 2941, 3633, 4152, 4844, 5712, 5882, 7266, 8304, 8823, 9688, 11764, 14532, 17646, 19376, 20587, 23528, 29064, 35292, 41174, 47056, 58128, 61761, 70584, 82348, 123522, 141168, 164696, 247044, 329392, 494088, 988176]

約数ペア:

[(1, 988176), (2, 494088), (3, 329392), (4, 247044), (6, 164696), (7, 141168), (8, 123522), (12, 82348), (14, 70584), (16, 61761), (17, 58128), (21, 47056), (24, 41174), (28, 35292), (34, 29064), (42, 23528), (48, 20587), (51, 19376), (56, 17646), (68, 14532), (84, 11764), (102, 9688), (112, 8823), (119, 8304), (136, 7266), (168, 5882), (173, 5712), (204, 4844), (238, 4152), (272, 3633), (336, 2941), (346, 2856), (357, 2768), (408, 2422), (476, 2076), (519, 1904), (692, 1428), (714, 1384), (816, 1211), (952, 1038)]