289040406

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{12113}}^1$

素因数の和:12256

約数の個数: 32

約数和(自身を含む): 598334688

約数和(自身を除く): 309294282

約数列:

[1, 2, 3, 6, 41, 82, 97, 123, 194, 246, 291, 582, 3977, 7954, 11931, 12113, 23862, 24226, 36339, 72678, 496633, 993266, 1174961, 1489899, 2349922, 2979798, 3524883, 7049766, 48173401, 96346802, 144520203, 289040406]

約数ペア:

[(1, 289040406), (2, 144520203), (3, 96346802), (6, 48173401), (41, 7049766), (82, 3524883), (97, 2979798), (123, 2349922), (194, 1489899), (246, 1174961), (291, 993266), (582, 496633), (3977, 72678), (7954, 36339), (11931, 24226), (12113, 23862)]