206328144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:329

約数の個数: 160

約数和(自身を含む): 620674560

約数和(自身を除く): 414346416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 131, 132, 152, 157, 176, 209, 228, 262, 264, 304, 314, 393, 418, 456, 471, 524, 528, 627, 628, 786, 836, 912, 942, 1048, 1254, 1256, 1441, 1572, 1672, 1727, 1884, 2096, 2489, 2508, 2512, 2882, 2983, 3144, 3344, 3454, 3768, 4323, 4978, 5016, 5181, 5764, 5966, 6288, 6908, 7467, 7536, 8646, 8949, 9956, 10032, 10362, 11528, 11932, 13816, 14934, 17292, 17898, 19912, 20567, 20724, 23056, 23864, 27379, 27632, 29868, 32813, 34584, 35796, 39824, 41134, 41448, 47728, 54758, 59736, 61701, 65626, 69168, 71592, 82137, 82268, 82896, 98439, 109516, 119472, 123402, 131252, 143184, 164274, 164536, 196878, 219032, 226237, 246804, 262504, 328548, 329072, 390773, 393756, 438064, 452474, 493608, 525008, 657096, 678711, 781546, 787512, 904948, 987216, 1172319, 1314192, 1357422, 1563092, 1575024, 1809896, 2344638, 2714844, 3126184, 3619792, 4298503, 4689276, 5429688, 6252368, 8597006, 9378552, 10859376, 12895509, 17194012, 18757104, 25791018, 34388024, 51582036, 68776048, 103164072, 206328144]

約数ペア:

[(1, 206328144), (2, 103164072), (3, 68776048), (4, 51582036), (6, 34388024), (8, 25791018), (11, 18757104), (12, 17194012), (16, 12895509), (19, 10859376), (22, 9378552), (24, 8597006), (33, 6252368), (38, 5429688), (44, 4689276), (48, 4298503), (57, 3619792), (66, 3126184), (76, 2714844), (88, 2344638), (114, 1809896), (131, 1575024), (132, 1563092), (152, 1357422), (157, 1314192), (176, 1172319), (209, 987216), (228, 904948), (262, 787512), (264, 781546), (304, 678711), (314, 657096), (393, 525008), (418, 493608), (456, 452474), (471, 438064), (524, 393756), (528, 390773), (627, 329072), (628, 328548), (786, 262504), (836, 246804), (912, 226237), (942, 219032), (1048, 196878), (1254, 164536), (1256, 164274), (1441, 143184), (1572, 131252), (1672, 123402), (1727, 119472), (1884, 109516), (2096, 98439), (2489, 82896), (2508, 82268), (2512, 82137), (2882, 71592), (2983, 69168), (3144, 65626), (3344, 61701), (3454, 59736), (3768, 54758), (4323, 47728), (4978, 41448), (5016, 41134), (5181, 39824), (5764, 35796), (5966, 34584), (6288, 32813), (6908, 29868), (7467, 27632), (7536, 27379), (8646, 23864), (8949, 23056), (9956, 20724), (10032, 20567), (10362, 19912), (11528, 17898), (11932, 17292), (13816, 14934)]