210958064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{23929}}^1$

素因数の和:23985

約数の個数: 40

約数和(自身を含む): 445098000

約数和(自身を除く): 234139936

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 23929, 47858, 95716, 191432, 382864, 454651, 693941, 909302, 1387882, 1818604, 2775764, 3637208, 5551528, 7274416, 11103056, 13184879, 26369758, 52739516, 105479032, 210958064]

約数ペア:

[(1, 210958064), (2, 105479032), (4, 52739516), (8, 26369758), (16, 13184879), (19, 11103056), (29, 7274416), (38, 5551528), (58, 3637208), (76, 2775764), (116, 1818604), (152, 1387882), (232, 909302), (304, 693941), (464, 454651), (551, 382864), (1102, 191432), (2204, 95716), (4408, 47858), (8816, 23929)]