103457774

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2969}}^1$

素因数の和:3128

約数の個数: 32

約数和(自身を含む): 188179200

約数和(自身を除く): 84721426

約数列:

[1, 2, 7, 14, 19, 38, 131, 133, 262, 266, 917, 1834, 2489, 2969, 4978, 5938, 17423, 20783, 34846, 41566, 56411, 112822, 388939, 394877, 777878, 789754, 2722573, 5445146, 7389841, 14779682, 51728887, 103457774]

約数ペア:

[(1, 103457774), (2, 51728887), (7, 14779682), (14, 7389841), (19, 5445146), (38, 2722573), (131, 789754), (133, 777878), (262, 394877), (266, 388939), (917, 112822), (1834, 56411), (2489, 41566), (2969, 34846), (4978, 20783), (5938, 17423)]