228558156678

素因数分解:

$2^1\times 3^5\times {\mathrm{389}}^1\times {\mathrm{1208957}}^1$

素因数の和:1209363

約数の個数: 48

約数和(自身を含む): 514871033040

約数和(自身を除く): 286312876362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 389, 486, 778, 1167, 2334, 3501, 7002, 10503, 21006, 31509, 63018, 94527, 189054, 1208957, 2417914, 3626871, 7253742, 10880613, 21761226, 32641839, 65283678, 97925517, 195851034, 293776551, 470284273, 587553102, 940568546, 1410852819, 2821705638, 4232558457, 8465116914, 12697675371, 25395350742, 38093026113, 76186052226, 114279078339, 228558156678]

約数ペア:

[(1, 228558156678), (2, 114279078339), (3, 76186052226), (6, 38093026113), (9, 25395350742), (18, 12697675371), (27, 8465116914), (54, 4232558457), (81, 2821705638), (162, 1410852819), (243, 940568546), (389, 587553102), (486, 470284273), (778, 293776551), (1167, 195851034), (2334, 97925517), (3501, 65283678), (7002, 32641839), (10503, 21761226), (21006, 10880613), (31509, 7253742), (63018, 3626871), (94527, 2417914), (189054, 1208957)]