189631044

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{25447}}^1$

素因数の和:25486

約数の個数: 60

約数和(自身を含む): 517306944

約数和(自身を除く): 327675900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 25447, 50894, 76341, 101788, 152682, 229023, 305364, 458046, 585281, 687069, 916092, 1170562, 1374138, 1755843, 2061207, 2341124, 2748276, 3511686, 4122414, 5267529, 7023372, 8244828, 10535058, 15802587, 21070116, 31605174, 47407761, 63210348, 94815522, 189631044]

約数ペア:

[(1, 189631044), (2, 94815522), (3, 63210348), (4, 47407761), (6, 31605174), (9, 21070116), (12, 15802587), (18, 10535058), (23, 8244828), (27, 7023372), (36, 5267529), (46, 4122414), (54, 3511686), (69, 2748276), (81, 2341124), (92, 2061207), (108, 1755843), (138, 1374138), (162, 1170562), (207, 916092), (276, 687069), (324, 585281), (414, 458046), (621, 305364), (828, 229023), (1242, 152682), (1863, 101788), (2484, 76341), (3726, 50894), (7452, 25447)]