122687964

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:624

約数の個数: 108

約数和(自身を含む): 363878424

約数和(自身を除く): 241190460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 157, 196, 252, 294, 314, 441, 443, 471, 588, 628, 882, 886, 942, 1099, 1329, 1413, 1764, 1772, 1884, 2198, 2658, 2826, 3101, 3297, 3987, 4396, 5316, 5652, 6202, 6594, 7693, 7974, 9303, 9891, 12404, 13188, 15386, 15948, 18606, 19782, 21707, 23079, 27909, 30772, 37212, 39564, 43414, 46158, 55818, 65121, 69237, 69551, 86828, 92316, 111636, 130242, 138474, 139102, 195363, 208653, 260484, 276948, 278204, 390726, 417306, 486857, 625959, 781452, 834612, 973714, 1251918, 1460571, 1947428, 2503836, 2921142, 3407999, 4381713, 5842284, 6815998, 8763426, 10223997, 13631996, 17526852, 20447994, 30671991, 40895988, 61343982, 122687964]

約数ペア:

[(1, 122687964), (2, 61343982), (3, 40895988), (4, 30671991), (6, 20447994), (7, 17526852), (9, 13631996), (12, 10223997), (14, 8763426), (18, 6815998), (21, 5842284), (28, 4381713), (36, 3407999), (42, 2921142), (49, 2503836), (63, 1947428), (84, 1460571), (98, 1251918), (126, 973714), (147, 834612), (157, 781452), (196, 625959), (252, 486857), (294, 417306), (314, 390726), (441, 278204), (443, 276948), (471, 260484), (588, 208653), (628, 195363), (882, 139102), (886, 138474), (942, 130242), (1099, 111636), (1329, 92316), (1413, 86828), (1764, 69551), (1772, 69237), (1884, 65121), (2198, 55818), (2658, 46158), (2826, 43414), (3101, 39564), (3297, 37212), (3987, 30772), (4396, 27909), (5316, 23079), (5652, 21707), (6202, 19782), (6594, 18606), (7693, 15948), (7974, 15386), (9303, 13188), (9891, 12404)]