252153864

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61441}}^1$

素因数の和:61475

約数の個数: 64

約数和(自身を含む): 737304000

約数和(自身を除く): 485150136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 61441, 122882, 184323, 245764, 368646, 491528, 552969, 737292, 1105938, 1167379, 1474584, 1658907, 2211876, 2334758, 3317814, 3502137, 4423752, 4669516, 6635628, 7004274, 9339032, 10506411, 13271256, 14008548, 21012822, 28017096, 31519233, 42025644, 63038466, 84051288, 126076932, 252153864]

約数ペア:

[(1, 252153864), (2, 126076932), (3, 84051288), (4, 63038466), (6, 42025644), (8, 31519233), (9, 28017096), (12, 21012822), (18, 14008548), (19, 13271256), (24, 10506411), (27, 9339032), (36, 7004274), (38, 6635628), (54, 4669516), (57, 4423752), (72, 3502137), (76, 3317814), (108, 2334758), (114, 2211876), (152, 1658907), (171, 1474584), (216, 1167379), (228, 1105938), (342, 737292), (456, 552969), (513, 491528), (684, 368646), (1026, 245764), (1368, 184323), (2052, 122882), (4104, 61441)]