217263024

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7219}}^1$

素因数の和:7263

約数の個数: 120

約数和(自身を含む): 698318400

約数和(自身を除く): 481055376

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, 7219, 7524, 10032, 14438, 15048, 21657, 28876, 30096, 43314, 57752, 64971, 79409, 86628, 115504, 129942, 137161, 158818, 173256, 238227, 259884, 274322, 317636, 346512, 411483, 476454, 519768, 548644, 635272, 714681, 822966, 952908, 1039536, 1097288, 1234449, 1270544, 1429362, 1508771, 1645932, 1905816, 2194576, 2468898, 2858724, 3017542, 3291864, 3811632, 4526313, 4937796, 5717448, 6035084, 6583728, 9052626, 9875592, 11434896, 12070168, 13578939, 18105252, 19751184, 24140336, 27157878, 36210504, 54315756, 72421008, 108631512, 217263024]

約数ペア:

[(1, 217263024), (2, 108631512), (3, 72421008), (4, 54315756), (6, 36210504), (8, 27157878), (9, 24140336), (11, 19751184), (12, 18105252), (16, 13578939), (18, 12070168), (19, 11434896), (22, 9875592), (24, 9052626), (33, 6583728), (36, 6035084), (38, 5717448), (44, 4937796), (48, 4526313), (57, 3811632), (66, 3291864), (72, 3017542), (76, 2858724), (88, 2468898), (99, 2194576), (114, 1905816), (132, 1645932), (144, 1508771), (152, 1429362), (171, 1270544), (176, 1234449), (198, 1097288), (209, 1039536), (228, 952908), (264, 822966), (304, 714681), (342, 635272), (396, 548644), (418, 519768), (456, 476454), (528, 411483), (627, 346512), (684, 317636), (792, 274322), (836, 259884), (912, 238227), (1254, 173256), (1368, 158818), (1584, 137161), (1672, 129942), (1881, 115504), (2508, 86628), (2736, 79409), (3344, 64971), (3762, 57752), (5016, 43314), (7219, 30096), (7524, 28876), (10032, 21657), (14438, 15048)]