20231399656

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{50047}}^1$

素因数の和:50115

約数の個数: 64

約数和(自身を含む): 42881126400

約数和(自身を除く): 22649726744

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 169, 184, 299, 338, 598, 676, 1196, 1352, 2197, 2392, 3887, 4394, 7774, 8788, 15548, 17576, 31096, 50047, 50531, 100094, 101062, 200188, 202124, 400376, 404248, 650611, 1151081, 1301222, 2302162, 2602444, 4604324, 5204888, 8457943, 9208648, 14964053, 16915886, 29928106, 33831772, 59856212, 67663544, 109953259, 119712424, 194532689, 219906518, 389065378, 439813036, 778130756, 879626072, 1556261512, 2528924957, 5057849914, 10115699828, 20231399656]

約数ペア:

[(1, 20231399656), (2, 10115699828), (4, 5057849914), (8, 2528924957), (13, 1556261512), (23, 879626072), (26, 778130756), (46, 439813036), (52, 389065378), (92, 219906518), (104, 194532689), (169, 119712424), (184, 109953259), (299, 67663544), (338, 59856212), (598, 33831772), (676, 29928106), (1196, 16915886), (1352, 14964053), (2197, 9208648), (2392, 8457943), (3887, 5204888), (4394, 4604324), (7774, 2602444), (8788, 2302162), (15548, 1301222), (17576, 1151081), (31096, 650611), (50047, 404248), (50531, 400376), (100094, 202124), (101062, 200188)]