254832564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{51419}}^1$

素因数の和:51492

約数の個数: 48

約数和(自身を含む): 691084800

約数和(自身を除く): 436252236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 51419, 102838, 154257, 205676, 308514, 359933, 617028, 719866, 1079799, 1439732, 2159598, 3033721, 4319196, 6067442, 9101163, 12134884, 18202326, 21236047, 36404652, 42472094, 63708141, 84944188, 127416282, 254832564]

約数ペア:

[(1, 254832564), (2, 127416282), (3, 84944188), (4, 63708141), (6, 42472094), (7, 36404652), (12, 21236047), (14, 18202326), (21, 12134884), (28, 9101163), (42, 6067442), (59, 4319196), (84, 3033721), (118, 2159598), (177, 1439732), (236, 1079799), (354, 719866), (413, 617028), (708, 359933), (826, 308514), (1239, 205676), (1652, 154257), (2478, 102838), (4956, 51419)]