204064432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89189}}^1$

素因数の和:89221

約数の個数: 40

約数和(自身を含む): 464501520

約数和(自身を除く): 260437088

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 89189, 178378, 356756, 713512, 981079, 1159457, 1427024, 1962158, 2318914, 3924316, 4637828, 7848632, 9275656, 12754027, 15697264, 18551312, 25508054, 51016108, 102032216, 204064432]

約数ペア:

[(1, 204064432), (2, 102032216), (4, 51016108), (8, 25508054), (11, 18551312), (13, 15697264), (16, 12754027), (22, 9275656), (26, 7848632), (44, 4637828), (52, 3924316), (88, 2318914), (104, 1962158), (143, 1427024), (176, 1159457), (208, 981079), (286, 713512), (572, 356756), (1144, 178378), (2288, 89189)]