228610188

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:389

約数の個数: 120

約数和(自身を含む): 623866320

約数和(自身を除く): 395256132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 61, 81, 86, 108, 122, 129, 162, 172, 183, 244, 258, 269, 324, 366, 387, 516, 538, 549, 732, 774, 807, 1076, 1098, 1161, 1548, 1614, 1647, 2196, 2322, 2421, 2623, 3228, 3294, 3483, 4644, 4842, 4941, 5246, 6588, 6966, 7263, 7869, 9684, 9882, 10492, 11567, 13932, 14526, 15738, 16409, 19764, 21789, 23134, 23607, 29052, 31476, 32818, 34701, 43578, 46268, 47214, 49227, 65636, 69402, 70821, 87156, 94428, 98454, 104103, 138804, 141642, 147681, 196908, 208206, 212463, 283284, 295362, 312309, 416412, 424926, 443043, 590724, 624618, 705587, 849852, 886086, 936927, 1249236, 1329129, 1411174, 1772172, 1873854, 2116761, 2658258, 2822348, 3747708, 4233522, 5316516, 6350283, 8467044, 12700566, 19050849, 25401132, 38101698, 57152547, 76203396, 114305094, 228610188]

約数ペア:

[(1, 228610188), (2, 114305094), (3, 76203396), (4, 57152547), (6, 38101698), (9, 25401132), (12, 19050849), (18, 12700566), (27, 8467044), (36, 6350283), (43, 5316516), (54, 4233522), (61, 3747708), (81, 2822348), (86, 2658258), (108, 2116761), (122, 1873854), (129, 1772172), (162, 1411174), (172, 1329129), (183, 1249236), (244, 936927), (258, 886086), (269, 849852), (324, 705587), (366, 624618), (387, 590724), (516, 443043), (538, 424926), (549, 416412), (732, 312309), (774, 295362), (807, 283284), (1076, 212463), (1098, 208206), (1161, 196908), (1548, 147681), (1614, 141642), (1647, 138804), (2196, 104103), (2322, 98454), (2421, 94428), (2623, 87156), (3228, 70821), (3294, 69402), (3483, 65636), (4644, 49227), (4842, 47214), (4941, 46268), (5246, 43578), (6588, 34701), (6966, 32818), (7263, 31476), (7869, 29052), (9684, 23607), (9882, 23134), (10492, 21789), (11567, 19764), (13932, 16409), (14526, 15738)]