200528790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1922

約数の個数: 128

約数和(自身を含む): 613122048

約数和(自身を除く): 412593258

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 47, 55, 66, 70, 77, 94, 105, 110, 141, 154, 165, 210, 231, 235, 282, 329, 330, 385, 462, 470, 517, 658, 705, 770, 987, 1034, 1155, 1410, 1551, 1645, 1847, 1974, 2310, 2585, 3102, 3290, 3619, 3694, 4935, 5170, 5541, 7238, 7755, 9235, 9870, 10857, 11082, 12929, 15510, 18095, 18470, 20317, 21714, 25858, 27705, 36190, 38787, 40634, 54285, 55410, 60951, 64645, 77574, 86809, 101585, 108570, 121902, 129290, 142219, 173618, 193935, 203170, 260427, 284438, 304755, 387870, 426657, 434045, 520854, 607663, 609510, 711095, 853314, 868090, 954899, 1215326, 1302135, 1422190, 1822989, 1909798, 2133285, 2604270, 2864697, 3038315, 3645978, 4266570, 4774495, 5729394, 6076630, 6684293, 9114945, 9548990, 13368586, 14323485, 18229890, 20052879, 28646970, 33421465, 40105758, 66842930, 100264395, 200528790]

約数ペア:

[(1, 200528790), (2, 100264395), (3, 66842930), (5, 40105758), (6, 33421465), (7, 28646970), (10, 20052879), (11, 18229890), (14, 14323485), (15, 13368586), (21, 9548990), (22, 9114945), (30, 6684293), (33, 6076630), (35, 5729394), (42, 4774495), (47, 4266570), (55, 3645978), (66, 3038315), (70, 2864697), (77, 2604270), (94, 2133285), (105, 1909798), (110, 1822989), (141, 1422190), (154, 1302135), (165, 1215326), (210, 954899), (231, 868090), (235, 853314), (282, 711095), (329, 609510), (330, 607663), (385, 520854), (462, 434045), (470, 426657), (517, 387870), (658, 304755), (705, 284438), (770, 260427), (987, 203170), (1034, 193935), (1155, 173618), (1410, 142219), (1551, 129290), (1645, 121902), (1847, 108570), (1974, 101585), (2310, 86809), (2585, 77574), (3102, 64645), (3290, 60951), (3619, 55410), (3694, 54285), (4935, 40634), (5170, 38787), (5541, 36190), (7238, 27705), (7755, 25858), (9235, 21714), (9870, 20317), (10857, 18470), (11082, 18095), (12929, 15510)]