198849792

素因数分解:

$2^8\times 3^1\times {\mathrm{258919}}^1$

素因数の和:258938

約数の個数: 36

約数和(自身を含む): 529232480

約数和(自身を除く): 330382688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 258919, 517838, 776757, 1035676, 1553514, 2071352, 3107028, 4142704, 6214056, 8285408, 12428112, 16570816, 24856224, 33141632, 49712448, 66283264, 99424896, 198849792]

約数ペア:

[(1, 198849792), (2, 99424896), (3, 66283264), (4, 49712448), (6, 33141632), (8, 24856224), (12, 16570816), (16, 12428112), (24, 8285408), (32, 6214056), (48, 4142704), (64, 3107028), (96, 2071352), (128, 1553514), (192, 1035676), (256, 776757), (384, 517838), (768, 258919)]