245835088

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{5953}}^1$

素因数の和:6079

約数の個数: 40

約数和(自身を含む): 498349800

約数和(自身を除く): 252514712

約数列:

[1, 2, 4, 8, 16, 29, 58, 89, 116, 178, 232, 356, 464, 712, 1424, 2581, 5162, 5953, 10324, 11906, 20648, 23812, 41296, 47624, 95248, 172637, 345274, 529817, 690548, 1059634, 1381096, 2119268, 2762192, 4238536, 8477072, 15364693, 30729386, 61458772, 122917544, 245835088]

約数ペア:

[(1, 245835088), (2, 122917544), (4, 61458772), (8, 30729386), (16, 15364693), (29, 8477072), (58, 4238536), (89, 2762192), (116, 2119268), (178, 1381096), (232, 1059634), (356, 690548), (464, 529817), (712, 345274), (1424, 172637), (2581, 95248), (5162, 47624), (5953, 41296), (10324, 23812), (11906, 20648)]