217078344

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22669}}^1$

素因数の和:22707

約数の個数: 96

約数和(自身を含む): 707304000

約数和(自身を除く): 490225656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 22669, 45338, 68007, 90676, 136014, 158683, 181352, 204021, 272028, 317366, 408042, 430711, 476049, 544056, 634732, 816084, 861422, 952098, 1269464, 1292133, 1428147, 1632168, 1722844, 1904196, 2584266, 2856294, 3014977, 3445688, 3808392, 3876399, 5168532, 5712588, 6029954, 7752798, 9044931, 10337064, 11425176, 12059908, 15505596, 18089862, 24119816, 27134793, 31011192, 36179724, 54269586, 72359448, 108539172, 217078344]

約数ペア:

[(1, 217078344), (2, 108539172), (3, 72359448), (4, 54269586), (6, 36179724), (7, 31011192), (8, 27134793), (9, 24119816), (12, 18089862), (14, 15505596), (18, 12059908), (19, 11425176), (21, 10337064), (24, 9044931), (28, 7752798), (36, 6029954), (38, 5712588), (42, 5168532), (56, 3876399), (57, 3808392), (63, 3445688), (72, 3014977), (76, 2856294), (84, 2584266), (114, 1904196), (126, 1722844), (133, 1632168), (152, 1428147), (168, 1292133), (171, 1269464), (228, 952098), (252, 861422), (266, 816084), (342, 634732), (399, 544056), (456, 476049), (504, 430711), (532, 408042), (684, 317366), (798, 272028), (1064, 204021), (1197, 181352), (1368, 158683), (1596, 136014), (2394, 90676), (3192, 68007), (4788, 45338), (9576, 22669)]