208282152

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{4421}}^1$

素因数の和:4594

約数の個数: 64

約数和(自身を含む): 564600960

約数和(自身を除く): 356318808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 151, 156, 302, 312, 453, 604, 906, 1208, 1812, 1963, 3624, 3926, 4421, 5889, 7852, 8842, 11778, 13263, 15704, 17684, 23556, 26526, 35368, 47112, 53052, 57473, 106104, 114946, 172419, 229892, 344838, 459784, 667571, 689676, 1335142, 1379352, 2002713, 2670284, 4005426, 5340568, 8010852, 8678423, 16021704, 17356846, 26035269, 34713692, 52070538, 69427384, 104141076, 208282152]

約数ペア:

[(1, 208282152), (2, 104141076), (3, 69427384), (4, 52070538), (6, 34713692), (8, 26035269), (12, 17356846), (13, 16021704), (24, 8678423), (26, 8010852), (39, 5340568), (52, 4005426), (78, 2670284), (104, 2002713), (151, 1379352), (156, 1335142), (302, 689676), (312, 667571), (453, 459784), (604, 344838), (906, 229892), (1208, 172419), (1812, 114946), (1963, 106104), (3624, 57473), (3926, 53052), (4421, 47112), (5889, 35368), (7852, 26526), (8842, 23556), (11778, 17684), (13263, 15704)]