147627844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{941}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 319044096

約数和(自身を除く): 171416252

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 431, 862, 941, 1724, 1882, 3017, 3764, 5603, 6034, 6587, 11206, 12068, 12233, 13174, 22412, 24466, 26348, 39221, 48932, 78442, 85631, 156884, 171262, 342524, 405571, 811142, 1622284, 2838997, 5272423, 5677994, 10544846, 11355988, 21089692, 36906961, 73813922, 147627844]

約数ペア:

[(1, 147627844), (2, 73813922), (4, 36906961), (7, 21089692), (13, 11355988), (14, 10544846), (26, 5677994), (28, 5272423), (52, 2838997), (91, 1622284), (182, 811142), (364, 405571), (431, 342524), (862, 171262), (941, 156884), (1724, 85631), (1882, 78442), (3017, 48932), (3764, 39221), (5603, 26348), (6034, 24466), (6587, 22412), (11206, 13174), (12068, 12233)]