236495662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1\times {\mathrm{389}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 389844000

約数和(自身を除く): 153348338

約数列:

[1, 2, 13, 26, 67, 134, 349, 389, 698, 778, 871, 1742, 4537, 5057, 9074, 10114, 23383, 26063, 46766, 52126, 135761, 271522, 303979, 338819, 607958, 677638, 1764893, 3529786, 9095987, 18191974, 118247831, 236495662]

約数ペア:

[(1, 236495662), (2, 118247831), (13, 18191974), (26, 9095987), (67, 3529786), (134, 1764893), (349, 677638), (389, 607958), (698, 338819), (778, 303979), (871, 271522), (1742, 135761), (4537, 52126), (5057, 46766), (9074, 26063), (10114, 23383)]