218329344

素因数分解:

$2^8\times 3^4\times {\mathrm{10529}}^1$

素因数の和:10557

約数の個数: 90

約数和(自身を含む): 651080430

約数和(自身を除く): 432751086

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 10529, 20736, 21058, 31587, 42116, 63174, 84232, 94761, 126348, 168464, 189522, 252696, 284283, 336928, 379044, 505392, 568566, 673856, 758088, 852849, 1010784, 1137132, 1347712, 1516176, 1705698, 2021568, 2274264, 2695424, 3032352, 3411396, 4043136, 4548528, 6064704, 6822792, 8086272, 9097056, 12129408, 13645584, 18194112, 24258816, 27291168, 36388224, 54582336, 72776448, 109164672, 218329344]

約数ペア:

[(1, 218329344), (2, 109164672), (3, 72776448), (4, 54582336), (6, 36388224), (8, 27291168), (9, 24258816), (12, 18194112), (16, 13645584), (18, 12129408), (24, 9097056), (27, 8086272), (32, 6822792), (36, 6064704), (48, 4548528), (54, 4043136), (64, 3411396), (72, 3032352), (81, 2695424), (96, 2274264), (108, 2021568), (128, 1705698), (144, 1516176), (162, 1347712), (192, 1137132), (216, 1010784), (256, 852849), (288, 758088), (324, 673856), (384, 568566), (432, 505392), (576, 379044), (648, 336928), (768, 284283), (864, 252696), (1152, 189522), (1296, 168464), (1728, 126348), (2304, 94761), (2592, 84232), (3456, 63174), (5184, 42116), (6912, 31587), (10368, 21058), (10529, 20736)]