118619452

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 242871552

約数和(自身を除く): 124252100

約数列:

[1, 2, 4, 7, 14, 28, 73, 131, 146, 262, 292, 443, 511, 524, 886, 917, 1022, 1772, 1834, 2044, 3101, 3668, 6202, 9563, 12404, 19126, 32339, 38252, 58033, 64678, 66941, 116066, 129356, 133882, 226373, 232132, 267764, 406231, 452746, 812462, 905492, 1624924, 4236409, 8472818, 16945636, 29654863, 59309726, 118619452]

約数ペア:

[(1, 118619452), (2, 59309726), (4, 29654863), (7, 16945636), (14, 8472818), (28, 4236409), (73, 1624924), (131, 905492), (146, 812462), (262, 452746), (292, 406231), (443, 267764), (511, 232132), (524, 226373), (886, 133882), (917, 129356), (1022, 116066), (1772, 66941), (1834, 64678), (2044, 58033), (3101, 38252), (3668, 32339), (6202, 19126), (9563, 12404)]