222121788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{91183}}^1$

素因数の和:91226

約数の個数: 48

約数和(自身を含む): 612756480

約数和(自身を除く): 390634692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 91183, 182366, 273549, 364732, 547098, 638281, 1094196, 1276562, 1914843, 2553124, 2644307, 3829686, 5288614, 7659372, 7932921, 10577228, 15865842, 18510149, 31731684, 37020298, 55530447, 74040596, 111060894, 222121788]

約数ペア:

[(1, 222121788), (2, 111060894), (3, 74040596), (4, 55530447), (6, 37020298), (7, 31731684), (12, 18510149), (14, 15865842), (21, 10577228), (28, 7932921), (29, 7659372), (42, 5288614), (58, 3829686), (84, 2644307), (87, 2553124), (116, 1914843), (174, 1276562), (203, 1094196), (348, 638281), (406, 547098), (609, 364732), (812, 273549), (1218, 182366), (2436, 91183)]