100991904

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{80923}}^1$

素因数の和:80949

約数の個数: 48

約数和(自身を含む): 285499872

約数和(自身を除く): 184507968

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, 80923, 161846, 242769, 323692, 485538, 647384, 971076, 1051999, 1294768, 1942152, 2103998, 2589536, 3155997, 3884304, 4207996, 6311994, 7768608, 8415992, 12623988, 16831984, 25247976, 33663968, 50495952, 100991904]

約数ペア:

[(1, 100991904), (2, 50495952), (3, 33663968), (4, 25247976), (6, 16831984), (8, 12623988), (12, 8415992), (13, 7768608), (16, 6311994), (24, 4207996), (26, 3884304), (32, 3155997), (39, 2589536), (48, 2103998), (52, 1942152), (78, 1294768), (96, 1051999), (104, 971076), (156, 647384), (208, 485538), (312, 323692), (416, 242769), (624, 161846), (1248, 80923)]