259972762

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{10853}}^1$

素因数の和:10950

約数の個数: 32

約数和(自身を含む): 468892800

約数和(自身を除く): 208920038

約数列:

[1, 2, 7, 14, 29, 58, 59, 118, 203, 406, 413, 826, 1711, 3422, 10853, 11977, 21706, 23954, 75971, 151942, 314737, 629474, 640327, 1280654, 2203159, 4406318, 4482289, 8964578, 18569483, 37138966, 129986381, 259972762]

約数ペア:

[(1, 259972762), (2, 129986381), (7, 37138966), (14, 18569483), (29, 8964578), (58, 4482289), (59, 4406318), (118, 2203159), (203, 1280654), (406, 640327), (413, 629474), (826, 314737), (1711, 151942), (3422, 75971), (10853, 23954), (11977, 21706)]