356943948

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^2\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 872992848

約数和(自身を除く): 516048900

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 113, 116, 174, 226, 313, 339, 348, 452, 626, 678, 841, 939, 1252, 1356, 1682, 1878, 2523, 3277, 3364, 3756, 5046, 6554, 9077, 9831, 10092, 13108, 18154, 19662, 27231, 35369, 36308, 39324, 54462, 70738, 95033, 106107, 108924, 141476, 190066, 212214, 263233, 285099, 380132, 424428, 526466, 570198, 789699, 1025701, 1052932, 1140396, 1579398, 2051402, 3077103, 3158796, 4102804, 6154206, 12308412, 29745329, 59490658, 89235987, 118981316, 178471974, 356943948]

約数ペア:

[(1, 356943948), (2, 178471974), (3, 118981316), (4, 89235987), (6, 59490658), (12, 29745329), (29, 12308412), (58, 6154206), (87, 4102804), (113, 3158796), (116, 3077103), (174, 2051402), (226, 1579398), (313, 1140396), (339, 1052932), (348, 1025701), (452, 789699), (626, 570198), (678, 526466), (841, 424428), (939, 380132), (1252, 285099), (1356, 263233), (1682, 212214), (1878, 190066), (2523, 141476), (3277, 108924), (3364, 106107), (3756, 95033), (5046, 70738), (6554, 54462), (9077, 39324), (9831, 36308), (10092, 35369), (13108, 27231), (18154, 19662)]