219796694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1847}}^1$

素因数の和:2084

約数の個数: 32

約数和(自身を含む): 372556800

約数和(自身を除く): 152760106

約数列:

[1, 2, 13, 23, 26, 46, 199, 299, 398, 598, 1847, 2587, 3694, 4577, 5174, 9154, 24011, 42481, 48022, 59501, 84962, 119002, 367553, 552253, 735106, 1104506, 4778189, 8453719, 9556378, 16907438, 109898347, 219796694]

約数ペア:

[(1, 219796694), (2, 109898347), (13, 16907438), (23, 9556378), (26, 8453719), (46, 4778189), (199, 1104506), (299, 735106), (398, 552253), (598, 367553), (1847, 119002), (2587, 84962), (3694, 59501), (4577, 48022), (5174, 42481), (9154, 24011)]