218773248

素因数分解:

$2^8\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2243}}^1$

素因数の和:2389

約数の個数: 72

約数和(自身を含む): 587102208

約数和(自身を除く): 368328960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 762, 768, 1016, 1524, 2032, 2243, 3048, 4064, 4486, 6096, 6729, 8128, 8972, 12192, 13458, 16256, 17944, 24384, 26916, 32512, 35888, 48768, 53832, 71776, 97536, 107664, 143552, 215328, 284861, 287104, 430656, 569722, 574208, 854583, 861312, 1139444, 1709166, 1722624, 2278888, 3418332, 4557776, 6836664, 9115552, 13673328, 18231104, 27346656, 36462208, 54693312, 72924416, 109386624, 218773248]

約数ペア:

[(1, 218773248), (2, 109386624), (3, 72924416), (4, 54693312), (6, 36462208), (8, 27346656), (12, 18231104), (16, 13673328), (24, 9115552), (32, 6836664), (48, 4557776), (64, 3418332), (96, 2278888), (127, 1722624), (128, 1709166), (192, 1139444), (254, 861312), (256, 854583), (381, 574208), (384, 569722), (508, 430656), (762, 287104), (768, 284861), (1016, 215328), (1524, 143552), (2032, 107664), (2243, 97536), (3048, 71776), (4064, 53832), (4486, 48768), (6096, 35888), (6729, 32512), (8128, 26916), (8972, 24384), (12192, 17944), (13458, 16256)]