105149726

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 187019280

約数和(自身を除く): 81869554

約数列:

[1, 2, 11, 17, 22, 34, 61, 121, 122, 187, 242, 374, 419, 671, 838, 1037, 1342, 2057, 2074, 4114, 4609, 7123, 7381, 9218, 11407, 14246, 14762, 22814, 25559, 50699, 51118, 78353, 101398, 125477, 156706, 250954, 281149, 434503, 562298, 861883, 869006, 1723766, 3092639, 4779533, 6185278, 9559066, 52574863, 105149726]

約数ペア:

[(1, 105149726), (2, 52574863), (11, 9559066), (17, 6185278), (22, 4779533), (34, 3092639), (61, 1723766), (121, 869006), (122, 861883), (187, 562298), (242, 434503), (374, 281149), (419, 250954), (671, 156706), (838, 125477), (1037, 101398), (1342, 78353), (2057, 51118), (2074, 50699), (4114, 25559), (4609, 22814), (7123, 14762), (7381, 14246), (9218, 11407)]