211864032

素因数分解:

$2^5\times 3^3\times {\mathrm{379}}^1\times {\mathrm{647}}^1$

素因数の和:1045

約数の個数: 96

約数和(自身を含む): 620524800

約数和(自身を除く): 408660768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 379, 432, 647, 758, 864, 1137, 1294, 1516, 1941, 2274, 2588, 3032, 3411, 3882, 4548, 5176, 5823, 6064, 6822, 7764, 9096, 10233, 10352, 11646, 12128, 13644, 15528, 17469, 18192, 20466, 20704, 23292, 27288, 31056, 34938, 36384, 40932, 46584, 54576, 62112, 69876, 81864, 93168, 109152, 139752, 163728, 186336, 245213, 279504, 327456, 490426, 559008, 735639, 980852, 1471278, 1961704, 2206917, 2942556, 3923408, 4413834, 5885112, 6620751, 7846816, 8827668, 11770224, 13241502, 17655336, 23540448, 26483004, 35310672, 52966008, 70621344, 105932016, 211864032]

約数ペア:

[(1, 211864032), (2, 105932016), (3, 70621344), (4, 52966008), (6, 35310672), (8, 26483004), (9, 23540448), (12, 17655336), (16, 13241502), (18, 11770224), (24, 8827668), (27, 7846816), (32, 6620751), (36, 5885112), (48, 4413834), (54, 3923408), (72, 2942556), (96, 2206917), (108, 1961704), (144, 1471278), (216, 980852), (288, 735639), (379, 559008), (432, 490426), (647, 327456), (758, 279504), (864, 245213), (1137, 186336), (1294, 163728), (1516, 139752), (1941, 109152), (2274, 93168), (2588, 81864), (3032, 69876), (3411, 62112), (3882, 54576), (4548, 46584), (5176, 40932), (5823, 36384), (6064, 34938), (6822, 31056), (7764, 27288), (9096, 23292), (10233, 20704), (10352, 20466), (11646, 18192), (12128, 17469), (13644, 15528)]