125921132

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 72

約数和(自身を含む): 250911360

約数和(自身を除く): 124990228

約数列:

[1, 2, 4, 19, 29, 31, 38, 58, 62, 76, 97, 116, 124, 194, 361, 388, 551, 589, 722, 899, 1102, 1178, 1444, 1798, 1843, 2204, 2356, 2813, 3007, 3596, 3686, 5626, 6014, 7372, 10469, 11191, 11252, 12028, 17081, 20938, 22382, 34162, 35017, 41876, 44764, 53447, 57133, 68324, 70034, 87203, 106894, 114266, 140068, 174406, 213788, 228532, 324539, 348812, 649078, 1015493, 1085527, 1298156, 1656857, 2030986, 2171054, 3313714, 4061972, 4342108, 6627428, 31480283, 62960566, 125921132]

約数ペア:

[(1, 125921132), (2, 62960566), (4, 31480283), (19, 6627428), (29, 4342108), (31, 4061972), (38, 3313714), (58, 2171054), (62, 2030986), (76, 1656857), (97, 1298156), (116, 1085527), (124, 1015493), (194, 649078), (361, 348812), (388, 324539), (551, 228532), (589, 213788), (722, 174406), (899, 140068), (1102, 114266), (1178, 106894), (1444, 87203), (1798, 70034), (1843, 68324), (2204, 57133), (2356, 53447), (2813, 44764), (3007, 41876), (3596, 35017), (3686, 34162), (5626, 22382), (6014, 20938), (7372, 17081), (10469, 12028), (11191, 11252)]