214698540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3061}}^1$

素因数の和:3247

約数の個数: 96

約数和(自身を含む): 691375104

約数和(自身を除く): 476676564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 167, 210, 334, 420, 501, 668, 835, 1002, 1169, 1670, 2004, 2338, 2505, 3061, 3340, 3507, 4676, 5010, 5845, 6122, 7014, 9183, 10020, 11690, 12244, 14028, 15305, 17535, 18366, 21427, 23380, 30610, 35070, 36732, 42854, 45915, 61220, 64281, 70140, 85708, 91830, 107135, 128562, 183660, 214270, 257124, 321405, 428540, 511187, 642810, 1022374, 1285620, 1533561, 2044748, 2555935, 3067122, 3578309, 5111870, 6134244, 7156618, 7667805, 10223740, 10734927, 14313236, 15335610, 17891545, 21469854, 30671220, 35783090, 42939708, 53674635, 71566180, 107349270, 214698540]

約数ペア:

[(1, 214698540), (2, 107349270), (3, 71566180), (4, 53674635), (5, 42939708), (6, 35783090), (7, 30671220), (10, 21469854), (12, 17891545), (14, 15335610), (15, 14313236), (20, 10734927), (21, 10223740), (28, 7667805), (30, 7156618), (35, 6134244), (42, 5111870), (60, 3578309), (70, 3067122), (84, 2555935), (105, 2044748), (140, 1533561), (167, 1285620), (210, 1022374), (334, 642810), (420, 511187), (501, 428540), (668, 321405), (835, 257124), (1002, 214270), (1169, 183660), (1670, 128562), (2004, 107135), (2338, 91830), (2505, 85708), (3061, 70140), (3340, 64281), (3507, 61220), (4676, 45915), (5010, 42854), (5845, 36732), (6122, 35070), (7014, 30610), (9183, 23380), (10020, 21427), (11690, 18366), (12244, 17535), (14028, 15305)]