191743968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{153641}}^1$

素因数の和:153667

約数の個数: 48

約数和(自身を含む): 542048976

約数和(自身を除く): 350305008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 153641, 307282, 460923, 614564, 921846, 1229128, 1843692, 1997333, 2458256, 3687384, 3994666, 4916512, 5991999, 7374768, 7989332, 11983998, 14749536, 15978664, 23967996, 31957328, 47935992, 63914656, 95871984, 191743968]

約数ペア:

[(1, 191743968), (2, 95871984), (3, 63914656), (4, 47935992), (6, 31957328), (8, 23967996), (12, 15978664), (13, 14749536), (16, 11983998), (24, 7989332), (26, 7374768), (32, 5991999), (39, 4916512), (48, 3994666), (52, 3687384), (78, 2458256), (96, 1997333), (104, 1843692), (156, 1229128), (208, 921846), (312, 614564), (416, 460923), (624, 307282), (1248, 153641)]