199173698

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{709}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 323896320

約数和(自身を除く): 124722622

約数列:

[1, 2, 23, 31, 46, 62, 197, 394, 709, 713, 1418, 1426, 4531, 6107, 9062, 12214, 16307, 21979, 32614, 43958, 139673, 140461, 279346, 280922, 505517, 1011034, 3212479, 4329863, 6424958, 8659726, 99586849, 199173698]

約数ペア:

[(1, 199173698), (2, 99586849), (23, 8659726), (31, 6424958), (46, 4329863), (62, 3212479), (197, 1011034), (394, 505517), (709, 280922), (713, 279346), (1418, 140461), (1426, 139673), (4531, 43958), (6107, 32614), (9062, 21979), (12214, 16307)]