142094988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{563869}}^1$

素因数の和:563886

約数の個数: 36

約数和(自身を含む): 410497360

約数和(自身を除く): 268402372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 563869, 1127738, 1691607, 2255476, 3383214, 3947083, 5074821, 6766428, 7894166, 10149642, 11841249, 15788332, 20299284, 23682498, 35523747, 47364996, 71047494, 142094988]

約数ペア:

[(1, 142094988), (2, 71047494), (3, 47364996), (4, 35523747), (6, 23682498), (7, 20299284), (9, 15788332), (12, 11841249), (14, 10149642), (18, 7894166), (21, 6766428), (28, 5074821), (36, 3947083), (42, 3383214), (63, 2255476), (84, 1691607), (126, 1127738), (252, 563869)]