226019898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{20551}}^1$

素因数の和:20619

約数の個数: 48

約数和(自身を含む): 538626816

約数和(自身を除く): 312606918

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 3666, 5499, 10998, 20551, 41102, 61653, 123306, 184959, 267163, 369918, 534326, 801489, 965897, 1602978, 1931794, 2404467, 2897691, 4808934, 5795382, 8693073, 12556661, 17386146, 25113322, 37669983, 75339966, 113009949, 226019898]

約数ペア:

[(1, 226019898), (2, 113009949), (3, 75339966), (6, 37669983), (9, 25113322), (13, 17386146), (18, 12556661), (26, 8693073), (39, 5795382), (47, 4808934), (78, 2897691), (94, 2404467), (117, 1931794), (141, 1602978), (234, 965897), (282, 801489), (423, 534326), (611, 369918), (846, 267163), (1222, 184959), (1833, 123306), (3666, 61653), (5499, 41102), (10998, 20551)]