102949210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113131}}^1$

素因数の和:113158

約数の個数: 32

約数和(自身を含む): 228074112

約数和(自身を除く): 125124902

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 113131, 226262, 565655, 791917, 1131310, 1470703, 1583834, 2941406, 3959585, 7353515, 7919170, 10294921, 14707030, 20589842, 51474605, 102949210]

約数ペア:

[(1, 102949210), (2, 51474605), (5, 20589842), (7, 14707030), (10, 10294921), (13, 7919170), (14, 7353515), (26, 3959585), (35, 2941406), (65, 1583834), (70, 1470703), (91, 1131310), (130, 791917), (182, 565655), (455, 226262), (910, 113131)]