205940397168

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6842783}}^1$

素因数の和:6842827

約数の個数: 120

約数和(自身を含む): 661834068480

約数和(自身を除く): 455893671312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2508, 2736, 3344, 3762, 5016, 7524, 10032, 15048, 30096, 6842783, 13685566, 20528349, 27371132, 41056698, 54742264, 61585047, 75270613, 82113396, 109484528, 123170094, 130012877, 150541226, 164226792, 225811839, 246340188, 260025754, 301082452, 328453584, 390038631, 451623678, 492680376, 520051508, 602164904, 677435517, 780077262, 903247356, 985360752, 1040103016, 1170115893, 1204329808, 1354871034, 1430141647, 1560154524, 1806494712, 2080206032, 2340231786, 2709742068, 2860283294, 3120309048, 3612989424, 4290424941, 4680463572, 5419484136, 5720566588, 6240618096, 8580849882, 9360927144, 10838968272, 11441133176, 12871274823, 17161699764, 18721854288, 22882266352, 25742549646, 34323399528, 51485099292, 68646799056, 102970198584, 205940397168]

約数ペア:

[(1, 205940397168), (2, 102970198584), (3, 68646799056), (4, 51485099292), (6, 34323399528), (8, 25742549646), (9, 22882266352), (11, 18721854288), (12, 17161699764), (16, 12871274823), (18, 11441133176), (19, 10838968272), (22, 9360927144), (24, 8580849882), (33, 6240618096), (36, 5720566588), (38, 5419484136), (44, 4680463572), (48, 4290424941), (57, 3612989424), (66, 3120309048), (72, 2860283294), (76, 2709742068), (88, 2340231786), (99, 2080206032), (114, 1806494712), (132, 1560154524), (144, 1430141647), (152, 1354871034), (171, 1204329808), (176, 1170115893), (198, 1040103016), (209, 985360752), (228, 903247356), (264, 780077262), (304, 677435517), (342, 602164904), (396, 520051508), (418, 492680376), (456, 451623678), (528, 390038631), (627, 328453584), (684, 301082452), (792, 260025754), (836, 246340188), (912, 225811839), (1254, 164226792), (1368, 150541226), (1584, 130012877), (1672, 123170094), (1881, 109484528), (2508, 82113396), (2736, 75270613), (3344, 61585047), (3762, 54742264), (5016, 41056698), (7524, 27371132), (10032, 20528349), (15048, 13685566), (30096, 6842783)]