112793720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{216911}}^1$

素因数の和:216935

約数の個数: 32

約数和(自身を含む): 273309120

約数和(自身を除く): 160515400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 216911, 433822, 867644, 1084555, 1735288, 2169110, 2819843, 4338220, 5639686, 8676440, 11279372, 14099215, 22558744, 28198430, 56396860, 112793720]

約数ペア:

[(1, 112793720), (2, 56396860), (4, 28198430), (5, 22558744), (8, 14099215), (10, 11279372), (13, 8676440), (20, 5639686), (26, 4338220), (40, 2819843), (52, 2169110), (65, 1735288), (104, 1084555), (130, 867644), (260, 433822), (520, 216911)]