201946238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{487}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 335724480

約数和(自身を除く): 133778242

約数列:

[1, 2, 13, 26, 41, 82, 389, 487, 533, 778, 974, 1066, 5057, 6331, 10114, 12662, 15949, 19967, 31898, 39934, 189443, 207337, 259571, 378886, 414674, 519142, 2462759, 4925518, 7767163, 15534326, 100973119, 201946238]

約数ペア:

[(1, 201946238), (2, 100973119), (13, 15534326), (26, 7767163), (41, 4925518), (82, 2462759), (389, 519142), (487, 414674), (533, 378886), (778, 259571), (974, 207337), (1066, 189443), (5057, 39934), (6331, 31898), (10114, 19967), (12662, 15949)]