249617016

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1163}}^1$

素因数の和:1457

約数の個数: 96

約数和(自身を含む): 740862720

約数和(自身を除く): 491245704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 271, 396, 542, 792, 813, 1084, 1163, 1626, 2168, 2326, 2439, 2981, 3252, 3489, 4652, 4878, 5962, 6504, 6978, 8943, 9304, 9756, 10467, 11924, 12793, 13956, 17886, 19512, 20934, 23848, 25586, 26829, 27912, 35772, 38379, 41868, 51172, 53658, 71544, 76758, 83736, 102344, 107316, 115137, 153516, 214632, 230274, 307032, 315173, 460548, 630346, 921096, 945519, 1260692, 1891038, 2521384, 2836557, 3466903, 3782076, 5673114, 6933806, 7564152, 10400709, 11346228, 13867612, 20801418, 22692456, 27735224, 31202127, 41602836, 62404254, 83205672, 124808508, 249617016]

約数ペア:

[(1, 249617016), (2, 124808508), (3, 83205672), (4, 62404254), (6, 41602836), (8, 31202127), (9, 27735224), (11, 22692456), (12, 20801418), (18, 13867612), (22, 11346228), (24, 10400709), (33, 7564152), (36, 6933806), (44, 5673114), (66, 3782076), (72, 3466903), (88, 2836557), (99, 2521384), (132, 1891038), (198, 1260692), (264, 945519), (271, 921096), (396, 630346), (542, 460548), (792, 315173), (813, 307032), (1084, 230274), (1163, 214632), (1626, 153516), (2168, 115137), (2326, 107316), (2439, 102344), (2981, 83736), (3252, 76758), (3489, 71544), (4652, 53658), (4878, 51172), (5962, 41868), (6504, 38379), (6978, 35772), (8943, 27912), (9304, 26829), (9756, 25586), (10467, 23848), (11924, 20934), (12793, 19512), (13956, 17886)]