229562502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 525634560

約数和(自身を除く): 296072058

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 67, 78, 93, 109, 134, 169, 186, 201, 218, 327, 338, 402, 403, 507, 654, 806, 871, 1014, 1209, 1417, 1742, 2077, 2418, 2613, 2834, 3379, 4154, 4251, 5226, 5239, 6231, 6758, 7303, 8502, 10137, 10478, 11323, 12462, 14606, 15717, 18421, 20274, 21909, 22646, 27001, 31434, 33969, 36842, 43818, 43927, 54002, 55263, 67938, 81003, 87854, 94939, 110526, 131781, 162006, 189878, 226393, 263562, 284817, 351013, 452786, 569634, 571051, 679179, 702026, 1053039, 1142102, 1234207, 1358358, 1713153, 2106078, 2468414, 2943109, 3426306, 3702621, 5886218, 7405242, 8829327, 17658654, 38260417, 76520834, 114781251, 229562502]

約数ペア:

[(1, 229562502), (2, 114781251), (3, 76520834), (6, 38260417), (13, 17658654), (26, 8829327), (31, 7405242), (39, 5886218), (62, 3702621), (67, 3426306), (78, 2943109), (93, 2468414), (109, 2106078), (134, 1713153), (169, 1358358), (186, 1234207), (201, 1142102), (218, 1053039), (327, 702026), (338, 679179), (402, 571051), (403, 569634), (507, 452786), (654, 351013), (806, 284817), (871, 263562), (1014, 226393), (1209, 189878), (1417, 162006), (1742, 131781), (2077, 110526), (2418, 94939), (2613, 87854), (2834, 81003), (3379, 67938), (4154, 55263), (4251, 54002), (5226, 43927), (5239, 43818), (6231, 36842), (6758, 33969), (7303, 31434), (8502, 27001), (10137, 22646), (10478, 21909), (11323, 20274), (12462, 18421), (14606, 15717)]