216901632

素因数分解:

$2^{11}\times 3^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 592431840

約数和(自身を除く): 375530208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 688, 768, 821, 1024, 1032, 1376, 1536, 1642, 2048, 2064, 2463, 2752, 3072, 3284, 4128, 4926, 5504, 6144, 6568, 8256, 9852, 11008, 13136, 16512, 19704, 22016, 26272, 33024, 35303, 39408, 44032, 52544, 66048, 70606, 78816, 88064, 105088, 105909, 132096, 141212, 157632, 210176, 211818, 264192, 282424, 315264, 420352, 423636, 564848, 630528, 840704, 847272, 1129696, 1261056, 1681408, 1694544, 2259392, 2522112, 3389088, 4518784, 5044224, 6778176, 9037568, 13556352, 18075136, 27112704, 36150272, 54225408, 72300544, 108450816, 216901632]

約数ペア:

[(1, 216901632), (2, 108450816), (3, 72300544), (4, 54225408), (6, 36150272), (8, 27112704), (12, 18075136), (16, 13556352), (24, 9037568), (32, 6778176), (43, 5044224), (48, 4518784), (64, 3389088), (86, 2522112), (96, 2259392), (128, 1694544), (129, 1681408), (172, 1261056), (192, 1129696), (256, 847272), (258, 840704), (344, 630528), (384, 564848), (512, 423636), (516, 420352), (688, 315264), (768, 282424), (821, 264192), (1024, 211818), (1032, 210176), (1376, 157632), (1536, 141212), (1642, 132096), (2048, 105909), (2064, 105088), (2463, 88064), (2752, 78816), (3072, 70606), (3284, 66048), (4128, 52544), (4926, 44032), (5504, 39408), (6144, 35303), (6568, 33024), (8256, 26272), (9852, 22016), (11008, 19704), (13136, 16512)]