189341964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{751357}}^1$

素因数の和:751374

約数の個数: 36

約数和(自身を含む): 546988624

約数和(自身を除く): 357646660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 751357, 1502714, 2254071, 3005428, 4508142, 5259499, 6762213, 9016284, 10518998, 13524426, 15778497, 21037996, 27048852, 31556994, 47335491, 63113988, 94670982, 189341964]

約数ペア:

[(1, 189341964), (2, 94670982), (3, 63113988), (4, 47335491), (6, 31556994), (7, 27048852), (9, 21037996), (12, 15778497), (14, 13524426), (18, 10518998), (21, 9016284), (28, 6762213), (36, 5259499), (42, 4508142), (63, 3005428), (84, 2254071), (126, 1502714), (252, 751357)]