234037630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{11959}}^1$

素因数の和:12088

約数の個数: 32

約数和(自身を含む): 447782400

約数和(自身を除く): 213744770

約数列:

[1, 2, 5, 10, 19, 38, 95, 103, 190, 206, 515, 1030, 1957, 3914, 9785, 11959, 19570, 23918, 59795, 119590, 227221, 454442, 1136105, 1231777, 2272210, 2463554, 6158885, 12317770, 23403763, 46807526, 117018815, 234037630]

約数ペア:

[(1, 234037630), (2, 117018815), (5, 46807526), (10, 23403763), (19, 12317770), (38, 6158885), (95, 2463554), (103, 2272210), (190, 1231777), (206, 1136105), (515, 454442), (1030, 227221), (1957, 119590), (3914, 59795), (9785, 23918), (11959, 19570)]