202945694

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{11681}}^1$

素因数の和:11780

約数の個数: 32

約数和(自身を含む): 373450176

約数和(自身を除く): 170504482

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 2482, 8687, 11681, 17374, 23362, 81767, 163534, 198577, 397154, 852713, 1390039, 1705426, 2780078, 5968991, 11937982, 14496121, 28992242, 101472847, 202945694]

約数ペア:

[(1, 202945694), (2, 101472847), (7, 28992242), (14, 14496121), (17, 11937982), (34, 5968991), (73, 2780078), (119, 1705426), (146, 1390039), (238, 852713), (511, 397154), (1022, 198577), (1241, 163534), (2482, 81767), (8687, 23362), (11681, 17374)]