202804542

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5119}}^1$

素因数の和:5229

約数の個数: 48

約数和(自身を含む): 460062720

約数和(自身を除く): 257258178

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 71, 93, 142, 186, 213, 279, 426, 558, 639, 1278, 2201, 4402, 5119, 6603, 10238, 13206, 15357, 19809, 30714, 39618, 46071, 92142, 158689, 317378, 363449, 476067, 726898, 952134, 1090347, 1428201, 2180694, 2856402, 3271041, 6542082, 11266919, 22533838, 33800757, 67601514, 101402271, 202804542]

約数ペア:

[(1, 202804542), (2, 101402271), (3, 67601514), (6, 33800757), (9, 22533838), (18, 11266919), (31, 6542082), (62, 3271041), (71, 2856402), (93, 2180694), (142, 1428201), (186, 1090347), (213, 952134), (279, 726898), (426, 476067), (558, 363449), (639, 317378), (1278, 158689), (2201, 92142), (4402, 46071), (5119, 39618), (6603, 30714), (10238, 19809), (13206, 15357)]