103487724

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{20681}}^1$

素因数の和:20830

約数の個数: 36

約数和(自身を含む): 263488680

約数和(自身を除く): 160000956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 20681, 41362, 62043, 82724, 124086, 186129, 248172, 372258, 744516, 2874659, 5749318, 8623977, 11498636, 17247954, 25871931, 34495908, 51743862, 103487724]

約数ペア:

[(1, 103487724), (2, 51743862), (3, 34495908), (4, 25871931), (6, 17247954), (9, 11498636), (12, 8623977), (18, 5749318), (36, 2874659), (139, 744516), (278, 372258), (417, 248172), (556, 186129), (834, 124086), (1251, 82724), (1668, 62043), (2502, 41362), (5004, 20681)]