213883704

素因数分解:

$2^3\times 3^2\times {\mathrm{317}}^1\times {\mathrm{9371}}^1$

素因数の和:9700

約数の個数: 48

約数和(自身を含む): 581157720

約数和(自身を除く): 367274016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 317, 634, 951, 1268, 1902, 2536, 2853, 3804, 5706, 7608, 9371, 11412, 18742, 22824, 28113, 37484, 56226, 74968, 84339, 112452, 168678, 224904, 337356, 674712, 2970607, 5941214, 8911821, 11882428, 17823642, 23764856, 26735463, 35647284, 53470926, 71294568, 106941852, 213883704]

約数ペア:

[(1, 213883704), (2, 106941852), (3, 71294568), (4, 53470926), (6, 35647284), (8, 26735463), (9, 23764856), (12, 17823642), (18, 11882428), (24, 8911821), (36, 5941214), (72, 2970607), (317, 674712), (634, 337356), (951, 224904), (1268, 168678), (1902, 112452), (2536, 84339), (2853, 74968), (3804, 56226), (5706, 37484), (7608, 28113), (9371, 22824), (11412, 18742)]