215864484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{148667}}^1$

素因数の和:148696

約数の個数: 36

約数和(自身を含む): 553639632

約数和(自身を除く): 337775148

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 148667, 297334, 446001, 594668, 892002, 1635337, 1784004, 3270674, 4906011, 6541348, 9812022, 17988707, 19624044, 35977414, 53966121, 71954828, 107932242, 215864484]

約数ペア:

[(1, 215864484), (2, 107932242), (3, 71954828), (4, 53966121), (6, 35977414), (11, 19624044), (12, 17988707), (22, 9812022), (33, 6541348), (44, 4906011), (66, 3270674), (121, 1784004), (132, 1635337), (242, 892002), (363, 594668), (484, 446001), (726, 297334), (1452, 148667)]