79920498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{100151}}^1$

素因数の和:100182

約数の個数: 32

約数和(自身を含む): 192291840

約数和(自身を除く): 112371342

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 100151, 200302, 300453, 600906, 701057, 1402114, 1902869, 2103171, 3805738, 4206342, 5708607, 11417214, 13320083, 26640166, 39960249, 79920498]

約数ペア:

[(1, 79920498), (2, 39960249), (3, 26640166), (6, 13320083), (7, 11417214), (14, 5708607), (19, 4206342), (21, 3805738), (38, 2103171), (42, 1902869), (57, 1402114), (114, 701057), (133, 600906), (266, 300453), (399, 200302), (798, 100151)]