210938618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4441}}^1$

素因数の和:4598

約数の個数: 32

約数和(自身を含む): 368437248

約数和(自身を除く): 157498630

約数列:

[1, 2, 11, 17, 22, 34, 127, 187, 254, 374, 1397, 2159, 2794, 4318, 4441, 8882, 23749, 47498, 48851, 75497, 97702, 150994, 564007, 830467, 1128014, 1660934, 6204077, 9588119, 12408154, 19176238, 105469309, 210938618]

約数ペア:

[(1, 210938618), (2, 105469309), (11, 19176238), (17, 12408154), (22, 9588119), (34, 6204077), (127, 1660934), (187, 1128014), (254, 830467), (374, 564007), (1397, 150994), (2159, 97702), (2794, 75497), (4318, 48851), (4441, 47498), (8882, 23749)]