146918928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{235447}}^1$

素因数の和:235471

約数の個数: 40

約数和(自身を含む): 408737728

約数和(自身を除く): 261818800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 235447, 470894, 706341, 941788, 1412682, 1883576, 2825364, 3060811, 3767152, 5650728, 6121622, 9182433, 11301456, 12243244, 18364866, 24486488, 36729732, 48972976, 73459464, 146918928]

約数ペア:

[(1, 146918928), (2, 73459464), (3, 48972976), (4, 36729732), (6, 24486488), (8, 18364866), (12, 12243244), (13, 11301456), (16, 9182433), (24, 6121622), (26, 5650728), (39, 3767152), (48, 3060811), (52, 2825364), (78, 1883576), (104, 1412682), (156, 941788), (208, 706341), (312, 470894), (624, 235447)]