252440552

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{49537}}^1$

素因数の和:49570

約数の個数: 48

約数和(自身を含む): 592969860

約数和(自身を除く): 340529308

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 49537, 99074, 198148, 346759, 396296, 643981, 693518, 1287962, 1387036, 2427313, 2575924, 2774072, 4507867, 4854626, 5151848, 9015734, 9709252, 18031468, 19418504, 31555069, 36062936, 63110138, 126220276, 252440552]

約数ペア:

[(1, 252440552), (2, 126220276), (4, 63110138), (7, 36062936), (8, 31555069), (13, 19418504), (14, 18031468), (26, 9709252), (28, 9015734), (49, 5151848), (52, 4854626), (56, 4507867), (91, 2774072), (98, 2575924), (104, 2427313), (182, 1387036), (196, 1287962), (364, 693518), (392, 643981), (637, 396296), (728, 346759), (1274, 198148), (2548, 99074), (5096, 49537)]