246434552

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2027}}^1$

素因数の和:2220

約数の個数: 64

約数和(自身を含む): 572382720

約数和(自身を除く): 325948168

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 167, 182, 334, 364, 668, 728, 1169, 1336, 2027, 2171, 2338, 4054, 4342, 4676, 8108, 8684, 9352, 14189, 15197, 16216, 17368, 26351, 28378, 30394, 52702, 56756, 60788, 105404, 113512, 121576, 184457, 210808, 338509, 368914, 677018, 737828, 1354036, 1475656, 2369563, 2708072, 4400617, 4739126, 8801234, 9478252, 17602468, 18956504, 30804319, 35204936, 61608638, 123217276, 246434552]

約数ペア:

[(1, 246434552), (2, 123217276), (4, 61608638), (7, 35204936), (8, 30804319), (13, 18956504), (14, 17602468), (26, 9478252), (28, 8801234), (52, 4739126), (56, 4400617), (91, 2708072), (104, 2369563), (167, 1475656), (182, 1354036), (334, 737828), (364, 677018), (668, 368914), (728, 338509), (1169, 210808), (1336, 184457), (2027, 121576), (2171, 113512), (2338, 105404), (4054, 60788), (4342, 56756), (4676, 52702), (8108, 30394), (8684, 28378), (9352, 26351), (14189, 17368), (15197, 16216)]