248832168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{797539}}^1$

素因数の和:797561

約数の個数: 32

約数和(自身を含む): 669933600

約数和(自身を除く): 421101432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 797539, 1595078, 2392617, 3190156, 4785234, 6380312, 9570468, 10368007, 19140936, 20736014, 31104021, 41472028, 62208042, 82944056, 124416084, 248832168]

約数ペア:

[(1, 248832168), (2, 124416084), (3, 82944056), (4, 62208042), (6, 41472028), (8, 31104021), (12, 20736014), (13, 19140936), (24, 10368007), (26, 9570468), (39, 6380312), (52, 4785234), (78, 3190156), (104, 2392617), (156, 1595078), (312, 797539)]