146981198

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1823}}^1$

素因数の和:2288

約数の個数: 32

約数和(自身を含む): 272111616

約数和(自身を除く): 125130418

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 443, 886, 1823, 3101, 3646, 5759, 6202, 11518, 12761, 23699, 25522, 40313, 47398, 80626, 165893, 331786, 807589, 1615178, 5653123, 10498657, 11306246, 20997314, 73490599, 146981198]

約数ペア:

[(1, 146981198), (2, 73490599), (7, 20997314), (13, 11306246), (14, 10498657), (26, 5653123), (91, 1615178), (182, 807589), (443, 331786), (886, 165893), (1823, 80626), (3101, 47398), (3646, 40313), (5759, 25522), (6202, 23699), (11518, 12761)]