218804530210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{457}}^1\times {\mathrm{18637}}^1$

素因数の和:19475

約数の個数: 64

約数和(自身を含む): 452350522368

約数和(自身を除く): 233545992158

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 367, 457, 734, 914, 1835, 2285, 2569, 3199, 3670, 4570, 5138, 6398, 12845, 15995, 18637, 25690, 31990, 37274, 93185, 130459, 167719, 186370, 260918, 335438, 652295, 838595, 1174033, 1304590, 1677190, 2348066, 5870165, 6839779, 8517109, 11740330, 13679558, 17034218, 34198895, 42585545, 47878453, 59619763, 68397790, 85171090, 95756906, 119239526, 239392265, 298098815, 478784530, 596197630, 3125779003, 6251558006, 15628895015, 21880453021, 31257790030, 43760906042, 109402265105, 218804530210]

約数ペア:

[(1, 218804530210), (2, 109402265105), (5, 43760906042), (7, 31257790030), (10, 21880453021), (14, 15628895015), (35, 6251558006), (70, 3125779003), (367, 596197630), (457, 478784530), (734, 298098815), (914, 239392265), (1835, 119239526), (2285, 95756906), (2569, 85171090), (3199, 68397790), (3670, 59619763), (4570, 47878453), (5138, 42585545), (6398, 34198895), (12845, 17034218), (15995, 13679558), (18637, 11740330), (25690, 8517109), (31990, 6839779), (37274, 5870165), (93185, 2348066), (130459, 1677190), (167719, 1304590), (186370, 1174033), (260918, 838595), (335438, 652295)]