243313136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{60107}}^1$

素因数の和:60149

約数の個数: 40

約数和(自身を含む): 536644224

約数和(自身を除く): 293331088

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 60107, 120214, 240428, 480856, 661177, 961712, 1322354, 1382461, 2644708, 2764922, 5289416, 5529844, 10578832, 11059688, 15207071, 22119376, 30414142, 60828284, 121656568, 243313136]

約数ペア:

[(1, 243313136), (2, 121656568), (4, 60828284), (8, 30414142), (11, 22119376), (16, 15207071), (22, 11059688), (23, 10578832), (44, 5529844), (46, 5289416), (88, 2764922), (92, 2644708), (176, 1382461), (184, 1322354), (253, 961712), (368, 661177), (506, 480856), (1012, 240428), (2024, 120214), (4048, 60107)]