206858712

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{829}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 533656800

約数和(自身を除く): 326798088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 281, 296, 444, 562, 829, 843, 888, 1124, 1658, 1686, 2248, 2487, 3316, 3372, 4974, 6632, 6744, 9948, 10397, 19896, 20794, 30673, 31191, 41588, 61346, 62382, 83176, 92019, 122692, 124764, 184038, 232949, 245384, 249528, 368076, 465898, 698847, 736152, 931796, 1397694, 1863592, 2795388, 5590776, 8619113, 17238226, 25857339, 34476452, 51714678, 68952904, 103429356, 206858712]

約数ペア:

[(1, 206858712), (2, 103429356), (3, 68952904), (4, 51714678), (6, 34476452), (8, 25857339), (12, 17238226), (24, 8619113), (37, 5590776), (74, 2795388), (111, 1863592), (148, 1397694), (222, 931796), (281, 736152), (296, 698847), (444, 465898), (562, 368076), (829, 249528), (843, 245384), (888, 232949), (1124, 184038), (1658, 124764), (1686, 122692), (2248, 92019), (2487, 83176), (3316, 62382), (3372, 61346), (4974, 41588), (6632, 31191), (6744, 30673), (9948, 20794), (10397, 19896)]