216238392

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5099}}^1$

素因数の和:5161

約数の個数: 96

約数和(自身を含む): 636480000

約数和(自身を除く): 420241608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 4712, 5099, 5301, 7068, 10198, 10602, 14136, 15297, 20396, 21204, 30594, 40792, 42408, 45891, 61188, 91782, 96881, 122376, 158069, 183564, 193762, 290643, 316138, 367128, 387524, 474207, 581286, 632276, 775048, 871929, 948414, 1162572, 1264552, 1422621, 1743858, 1896828, 2325144, 2845242, 3003311, 3487716, 3793656, 5690484, 6006622, 6975432, 9009933, 11380968, 12013244, 18019866, 24026488, 27029799, 36039732, 54059598, 72079464, 108119196, 216238392]

約数ペア:

[(1, 216238392), (2, 108119196), (3, 72079464), (4, 54059598), (6, 36039732), (8, 27029799), (9, 24026488), (12, 18019866), (18, 12013244), (19, 11380968), (24, 9009933), (31, 6975432), (36, 6006622), (38, 5690484), (57, 3793656), (62, 3487716), (72, 3003311), (76, 2845242), (93, 2325144), (114, 1896828), (124, 1743858), (152, 1422621), (171, 1264552), (186, 1162572), (228, 948414), (248, 871929), (279, 775048), (342, 632276), (372, 581286), (456, 474207), (558, 387524), (589, 367128), (684, 316138), (744, 290643), (1116, 193762), (1178, 183564), (1368, 158069), (1767, 122376), (2232, 96881), (2356, 91782), (3534, 61188), (4712, 45891), (5099, 42408), (5301, 40792), (7068, 30594), (10198, 21204), (10602, 20396), (14136, 15297)]