190906992

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{57641}}^1$

素因数の和:57678

約数の個数: 60

約数和(自身を含む): 557513424

約数和(自身を除く): 366606432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 57641, 115282, 172923, 230564, 345846, 461128, 518769, 691692, 922256, 1037538, 1325743, 1383384, 2075076, 2651486, 2766768, 3977229, 4150152, 5302972, 7954458, 8300304, 10605944, 11931687, 15908916, 21211888, 23863374, 31817832, 47726748, 63635664, 95453496, 190906992]

約数ペア:

[(1, 190906992), (2, 95453496), (3, 63635664), (4, 47726748), (6, 31817832), (8, 23863374), (9, 21211888), (12, 15908916), (16, 11931687), (18, 10605944), (23, 8300304), (24, 7954458), (36, 5302972), (46, 4150152), (48, 3977229), (69, 2766768), (72, 2651486), (92, 2075076), (138, 1383384), (144, 1325743), (184, 1037538), (207, 922256), (276, 691692), (368, 518769), (414, 461128), (552, 345846), (828, 230564), (1104, 172923), (1656, 115282), (3312, 57641)]