228057444

素因数分解:

$2^2\times 3^6\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:616

約数の個数: 84

約数和(自身を含む): 602929404

約数和(自身を除く): 374871960

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 197, 243, 324, 394, 397, 486, 591, 729, 788, 794, 972, 1182, 1191, 1458, 1588, 1773, 2364, 2382, 2916, 3546, 3573, 4764, 5319, 7092, 7146, 10638, 10719, 14292, 15957, 21276, 21438, 31914, 32157, 42876, 47871, 63828, 64314, 78209, 95742, 96471, 128628, 143613, 156418, 191484, 192942, 234627, 287226, 289413, 312836, 385884, 469254, 574452, 578826, 703881, 938508, 1157652, 1407762, 2111643, 2815524, 4223286, 6334929, 8446572, 12669858, 19004787, 25339716, 38009574, 57014361, 76019148, 114028722, 228057444]

約数ペア:

[(1, 228057444), (2, 114028722), (3, 76019148), (4, 57014361), (6, 38009574), (9, 25339716), (12, 19004787), (18, 12669858), (27, 8446572), (36, 6334929), (54, 4223286), (81, 2815524), (108, 2111643), (162, 1407762), (197, 1157652), (243, 938508), (324, 703881), (394, 578826), (397, 574452), (486, 469254), (591, 385884), (729, 312836), (788, 289413), (794, 287226), (972, 234627), (1182, 192942), (1191, 191484), (1458, 156418), (1588, 143613), (1773, 128628), (2364, 96471), (2382, 95742), (2916, 78209), (3546, 64314), (3573, 63828), (4764, 47871), (5319, 42876), (7092, 32157), (7146, 31914), (10638, 21438), (10719, 21276), (14292, 15957)]