193102273

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 256352256

約数和(自身を除く): 63249983

約数列:

[1, 7, 13, 23, 47, 91, 151, 161, 169, 299, 329, 611, 1057, 1081, 1183, 1963, 2093, 3473, 3887, 4277, 7097, 7567, 7943, 13741, 14053, 24311, 25519, 27209, 45149, 49679, 55601, 92261, 98371, 163231, 178633, 182689, 316043, 586937, 645827, 1142617, 1199393, 1278823, 2122003, 4108559, 8395751, 14854021, 27586039, 193102273]

約数ペア:

[(1, 193102273), (7, 27586039), (13, 14854021), (23, 8395751), (47, 4108559), (91, 2122003), (151, 1278823), (161, 1199393), (169, 1142617), (299, 645827), (329, 586937), (611, 316043), (1057, 182689), (1081, 178633), (1183, 163231), (1963, 98371), (2093, 92261), (3473, 55601), (3887, 49679), (4277, 45149), (7097, 27209), (7567, 25519), (7943, 24311), (13741, 14053)]