325512064

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{59141}}^1$

素因数の和:59198

約数の個数: 32

約数和(自身を含む): 663573240

約数和(自身を除く): 338061176

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 59141, 118282, 236564, 473128, 946256, 1892512, 2543063, 3785024, 5086126, 7570048, 10172252, 20344504, 40689008, 81378016, 162756032, 325512064]

約数ペア:

[(1, 325512064), (2, 162756032), (4, 81378016), (8, 40689008), (16, 20344504), (32, 10172252), (43, 7570048), (64, 5086126), (86, 3785024), (128, 2543063), (172, 1892512), (344, 946256), (688, 473128), (1376, 236564), (2752, 118282), (5504, 59141)]