191601488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{15101}}^1$

素因数の和:15183

約数の個数: 40

約数和(自身を含む): 406364616

約数和(自身を除く): 214763128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 6344, 12688, 15101, 30202, 60404, 120808, 196313, 241616, 392626, 785252, 921161, 1570504, 1842322, 3141008, 3684644, 7369288, 11975093, 14738576, 23950186, 47900372, 95800744, 191601488]

約数ペア:

[(1, 191601488), (2, 95800744), (4, 47900372), (8, 23950186), (13, 14738576), (16, 11975093), (26, 7369288), (52, 3684644), (61, 3141008), (104, 1842322), (122, 1570504), (208, 921161), (244, 785252), (488, 392626), (793, 241616), (976, 196313), (1586, 120808), (3172, 60404), (6344, 30202), (12688, 15101)]