228765992

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{314239}}^1$

素因数の和:314265

約数の個数: 32

約数和(自身を含む): 527923200

約数和(自身を除く): 299157208

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 314239, 628478, 1256956, 2199673, 2513912, 4085107, 4399346, 8170214, 8798692, 16340428, 17597384, 28595749, 32680856, 57191498, 114382996, 228765992]

約数ペア:

[(1, 228765992), (2, 114382996), (4, 57191498), (7, 32680856), (8, 28595749), (13, 17597384), (14, 16340428), (26, 8798692), (28, 8170214), (52, 4399346), (56, 4085107), (91, 2513912), (104, 2199673), (182, 1256956), (364, 628478), (728, 314239)]