205255908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3067}}^1$

素因数の和:3114

約数の個数: 108

約数和(自身を含む): 613096848

約数和(自身を除く): 407840940

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 169, 198, 234, 286, 338, 396, 429, 468, 507, 572, 676, 858, 1014, 1287, 1521, 1716, 1859, 2028, 2574, 3042, 3067, 3718, 5148, 5577, 6084, 6134, 7436, 9201, 11154, 12268, 16731, 18402, 22308, 27603, 33462, 33737, 36804, 39871, 55206, 66924, 67474, 79742, 101211, 110412, 119613, 134948, 159484, 202422, 239226, 303633, 358839, 404844, 438581, 478452, 518323, 607266, 717678, 877162, 1036646, 1214532, 1315743, 1435356, 1554969, 1754324, 2073292, 2631486, 3109938, 3947229, 4664907, 5262972, 5701553, 6219876, 7894458, 9329814, 11403106, 15788916, 17104659, 18659628, 22806212, 34209318, 51313977, 68418636, 102627954, 205255908]

約数ペア:

[(1, 205255908), (2, 102627954), (3, 68418636), (4, 51313977), (6, 34209318), (9, 22806212), (11, 18659628), (12, 17104659), (13, 15788916), (18, 11403106), (22, 9329814), (26, 7894458), (33, 6219876), (36, 5701553), (39, 5262972), (44, 4664907), (52, 3947229), (66, 3109938), (78, 2631486), (99, 2073292), (117, 1754324), (132, 1554969), (143, 1435356), (156, 1315743), (169, 1214532), (198, 1036646), (234, 877162), (286, 717678), (338, 607266), (396, 518323), (429, 478452), (468, 438581), (507, 404844), (572, 358839), (676, 303633), (858, 239226), (1014, 202422), (1287, 159484), (1521, 134948), (1716, 119613), (1859, 110412), (2028, 101211), (2574, 79742), (3042, 67474), (3067, 66924), (3718, 55206), (5148, 39871), (5577, 36804), (6084, 33737), (6134, 33462), (7436, 27603), (9201, 22308), (11154, 18402), (12268, 16731)]