274499664

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{248641}}^1$

素因数の和:248675

約数の個数: 40

約数和(自身を含む): 739958592

約数和(自身を除く): 465458928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 248641, 497282, 745923, 994564, 1491846, 1989128, 2983692, 3978256, 5718743, 5967384, 11437486, 11934768, 17156229, 22874972, 34312458, 45749944, 68624916, 91499888, 137249832, 274499664]

約数ペア:

[(1, 274499664), (2, 137249832), (3, 91499888), (4, 68624916), (6, 45749944), (8, 34312458), (12, 22874972), (16, 17156229), (23, 11934768), (24, 11437486), (46, 5967384), (48, 5718743), (69, 3978256), (92, 2983692), (138, 1989128), (184, 1491846), (276, 994564), (368, 745923), (552, 497282), (1104, 248641)]