193760788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{120199}}^1$

素因数の和:120247

約数の個数: 24

約数和(自身を含む): 376947200

約数和(自身を除く): 183186412

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 120199, 240398, 480796, 1562587, 3125174, 3726169, 6250348, 7452338, 14904676, 48440197, 96880394, 193760788]

約数ペア:

[(1, 193760788), (2, 96880394), (4, 48440197), (13, 14904676), (26, 7452338), (31, 6250348), (52, 3726169), (62, 3125174), (124, 1562587), (403, 480796), (806, 240398), (1612, 120199)]