201362096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{997}}^1$

素因数の和:1989

約数の個数: 40

約数和(自身を含む): 421004304

約数和(自身を除く): 219642208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 971, 997, 1942, 1994, 3884, 3988, 7768, 7976, 12623, 12961, 15536, 15952, 25246, 25922, 50492, 51844, 100984, 103688, 201968, 207376, 968087, 1936174, 3872348, 7744696, 12585131, 15489392, 25170262, 50340524, 100681048, 201362096]

約数ペア:

[(1, 201362096), (2, 100681048), (4, 50340524), (8, 25170262), (13, 15489392), (16, 12585131), (26, 7744696), (52, 3872348), (104, 1936174), (208, 968087), (971, 207376), (997, 201968), (1942, 103688), (1994, 100984), (3884, 51844), (3988, 50492), (7768, 25922), (7976, 25246), (12623, 15952), (12961, 15536)]