201455056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{14489}}^1$

素因数の和:14587

約数の個数: 40

約数和(自身を含む): 431222400

約数和(自身を除く): 229767344

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1264, 1738, 3476, 6952, 13904, 14489, 28978, 57956, 115912, 159379, 231824, 318758, 637516, 1144631, 1275032, 2289262, 2550064, 4578524, 9157048, 12590941, 18314096, 25181882, 50363764, 100727528, 201455056]

約数ペア:

[(1, 201455056), (2, 100727528), (4, 50363764), (8, 25181882), (11, 18314096), (16, 12590941), (22, 9157048), (44, 4578524), (79, 2550064), (88, 2289262), (158, 1275032), (176, 1144631), (316, 637516), (632, 318758), (869, 231824), (1264, 159379), (1738, 115912), (3476, 57956), (6952, 28978), (13904, 14489)]