207492734

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{433}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 329978880

約数和(自身を除く): 122486146

約数列:

[1, 2, 31, 59, 62, 118, 131, 262, 433, 866, 1829, 3658, 4061, 7729, 8122, 13423, 15458, 25547, 26846, 51094, 56723, 113446, 239599, 479198, 791957, 1583914, 1758413, 3346657, 3516826, 6693314, 103746367, 207492734]

約数ペア:

[(1, 207492734), (2, 103746367), (31, 6693314), (59, 3516826), (62, 3346657), (118, 1758413), (131, 1583914), (262, 791957), (433, 479198), (866, 239599), (1829, 113446), (3658, 56723), (4061, 51094), (7729, 26846), (8122, 25547), (13423, 15458)]