205262016

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{56267}}^1$

素因数の和:56301

約数の個数: 56

約数和(自身を含む): 571682880

約数和(自身を除く): 366420864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 56267, 112534, 168801, 225068, 337602, 450136, 675204, 900272, 1069073, 1350408, 1800544, 2138146, 2700816, 3207219, 3601088, 4276292, 5401632, 6414438, 8552584, 10803264, 12828876, 17105168, 25657752, 34210336, 51315504, 68420672, 102631008, 205262016]

約数ペア:

[(1, 205262016), (2, 102631008), (3, 68420672), (4, 51315504), (6, 34210336), (8, 25657752), (12, 17105168), (16, 12828876), (19, 10803264), (24, 8552584), (32, 6414438), (38, 5401632), (48, 4276292), (57, 3601088), (64, 3207219), (76, 2700816), (96, 2138146), (114, 1800544), (152, 1350408), (192, 1069073), (228, 900272), (304, 675204), (456, 450136), (608, 337602), (912, 225068), (1216, 168801), (1824, 112534), (3648, 56267)]