238215694064

素因数分解:

$2^4\times {\mathrm{73951}}^1\times {\mathrm{201329}}^1$

素因数の和:275288

約数の個数: 20

約数和(自身を含む): 461551440960

約数和(自身を除く): 223335746896

約数列:

[1, 2, 4, 8, 16, 73951, 147902, 201329, 295804, 402658, 591608, 805316, 1183216, 1610632, 3221264, 14888480879, 29776961758, 59553923516, 119107847032, 238215694064]

約数ペア:

[(1, 238215694064), (2, 119107847032), (4, 59553923516), (8, 29776961758), (16, 14888480879), (73951, 3221264), (147902, 1610632), (201329, 1183216), (295804, 805316), (402658, 591608)]