205278516

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1190

約数の個数: 96

約数和(自身を含む): 558727680

約数和(自身を除く): 353449164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 47, 54, 74, 94, 108, 111, 141, 148, 188, 222, 282, 333, 423, 444, 564, 666, 846, 999, 1093, 1269, 1332, 1692, 1739, 1998, 2186, 2538, 3279, 3478, 3996, 4372, 5076, 5217, 6558, 6956, 9837, 10434, 13116, 15651, 19674, 20868, 29511, 31302, 39348, 40441, 46953, 51371, 59022, 62604, 80882, 93906, 102742, 118044, 121323, 154113, 161764, 187812, 205484, 242646, 308226, 363969, 462339, 485292, 616452, 727938, 924678, 1091907, 1387017, 1455876, 1849356, 1900727, 2183814, 2774034, 3801454, 4367628, 5548068, 5702181, 7602908, 11404362, 17106543, 22808724, 34213086, 51319629, 68426172, 102639258, 205278516]

約数ペア:

[(1, 205278516), (2, 102639258), (3, 68426172), (4, 51319629), (6, 34213086), (9, 22808724), (12, 17106543), (18, 11404362), (27, 7602908), (36, 5702181), (37, 5548068), (47, 4367628), (54, 3801454), (74, 2774034), (94, 2183814), (108, 1900727), (111, 1849356), (141, 1455876), (148, 1387017), (188, 1091907), (222, 924678), (282, 727938), (333, 616452), (423, 485292), (444, 462339), (564, 363969), (666, 308226), (846, 242646), (999, 205484), (1093, 187812), (1269, 161764), (1332, 154113), (1692, 121323), (1739, 118044), (1998, 102742), (2186, 93906), (2538, 80882), (3279, 62604), (3478, 59022), (3996, 51371), (4372, 46953), (5076, 40441), (5217, 39348), (6558, 31302), (6956, 29511), (9837, 20868), (10434, 19674), (13116, 15651)]