288996228

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{17959}}^1$

素因数の和:18121

約数の個数: 48

約数和(自身を含む): 754320000

約数和(自身を除く): 465323772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2682, 4023, 5364, 8046, 16092, 17959, 35918, 53877, 71836, 107754, 161631, 215508, 323262, 484893, 646524, 969786, 1939572, 2675891, 5351782, 8027673, 10703564, 16055346, 24083019, 32110692, 48166038, 72249057, 96332076, 144498114, 288996228]

約数ペア:

[(1, 288996228), (2, 144498114), (3, 96332076), (4, 72249057), (6, 48166038), (9, 32110692), (12, 24083019), (18, 16055346), (27, 10703564), (36, 8027673), (54, 5351782), (108, 2675891), (149, 1939572), (298, 969786), (447, 646524), (596, 484893), (894, 323262), (1341, 215508), (1788, 161631), (2682, 107754), (4023, 71836), (5364, 53877), (8046, 35918), (16092, 17959)]