210568864

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:914

約数の個数: 96

約数和(自身を含む): 487710720

約数和(自身を除く): 277141856

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 32, 44, 46, 62, 88, 92, 124, 176, 184, 248, 253, 341, 352, 368, 496, 506, 682, 713, 736, 839, 992, 1012, 1364, 1426, 1678, 2024, 2728, 2852, 3356, 4048, 5456, 5704, 6712, 7843, 8096, 9229, 10912, 11408, 13424, 15686, 18458, 19297, 22816, 26009, 26848, 31372, 36916, 38594, 52018, 62744, 73832, 77188, 104036, 125488, 147664, 154376, 208072, 212267, 250976, 286099, 295328, 308752, 416144, 424534, 572198, 598207, 617504, 832288, 849068, 1144396, 1196414, 1698136, 2288792, 2392828, 3396272, 4577584, 4785656, 6580277, 6792544, 9155168, 9571312, 13160554, 19142624, 26321108, 52642216, 105284432, 210568864]

約数ペア:

[(1, 210568864), (2, 105284432), (4, 52642216), (8, 26321108), (11, 19142624), (16, 13160554), (22, 9571312), (23, 9155168), (31, 6792544), (32, 6580277), (44, 4785656), (46, 4577584), (62, 3396272), (88, 2392828), (92, 2288792), (124, 1698136), (176, 1196414), (184, 1144396), (248, 849068), (253, 832288), (341, 617504), (352, 598207), (368, 572198), (496, 424534), (506, 416144), (682, 308752), (713, 295328), (736, 286099), (839, 250976), (992, 212267), (1012, 208072), (1364, 154376), (1426, 147664), (1678, 125488), (2024, 104036), (2728, 77188), (2852, 73832), (3356, 62744), (4048, 52018), (5456, 38594), (5704, 36916), (6712, 31372), (7843, 26848), (8096, 26009), (9229, 22816), (10912, 19297), (11408, 18458), (13424, 15686)]