103722178

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2617}}^1$

素因数の和:2794

約数の個数: 32

約数和(自身を含む): 188496000

約数和(自身を除く): 84773822

約数列:

[1, 2, 7, 14, 19, 38, 133, 149, 266, 298, 1043, 2086, 2617, 2831, 5234, 5662, 18319, 19817, 36638, 39634, 49723, 99446, 348061, 389933, 696122, 779866, 2729531, 5459062, 7408727, 14817454, 51861089, 103722178]

約数ペア:

[(1, 103722178), (2, 51861089), (7, 14817454), (14, 7408727), (19, 5459062), (38, 2729531), (133, 779866), (149, 696122), (266, 389933), (298, 348061), (1043, 99446), (2086, 49723), (2617, 39634), (2831, 36638), (5234, 19817), (5662, 18319)]