140211108

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{68329}}^1$

素因数の和:68361

約数の個数: 48

約数和(自身を含む): 382648000

約数和(自身を除く): 242436892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 68329, 136658, 204987, 273316, 409974, 614961, 819948, 1229922, 1298251, 1844883, 2459844, 2596502, 3689766, 3894753, 5193004, 7379532, 7789506, 11684259, 15579012, 23368518, 35052777, 46737036, 70105554, 140211108]

約数ペア:

[(1, 140211108), (2, 70105554), (3, 46737036), (4, 35052777), (6, 23368518), (9, 15579012), (12, 11684259), (18, 7789506), (19, 7379532), (27, 5193004), (36, 3894753), (38, 3689766), (54, 2596502), (57, 2459844), (76, 1844883), (108, 1298251), (114, 1229922), (171, 819948), (228, 614961), (342, 409974), (513, 273316), (684, 204987), (1026, 136658), (2052, 68329)]