220182168

素因数分解:

$2^3\times 3^1\times {\mathrm{571}}^1\times {\mathrm{16067}}^1$

素因数の和:16647

約数の個数: 32

約数和(自身を含む): 551453760

約数和(自身を除く): 331271592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 571, 1142, 1713, 2284, 3426, 4568, 6852, 13704, 16067, 32134, 48201, 64268, 96402, 128536, 192804, 385608, 9174257, 18348514, 27522771, 36697028, 55045542, 73394056, 110091084, 220182168]

約数ペア:

[(1, 220182168), (2, 110091084), (3, 73394056), (4, 55045542), (6, 36697028), (8, 27522771), (12, 18348514), (24, 9174257), (571, 385608), (1142, 192804), (1713, 128536), (2284, 96402), (3426, 64268), (4568, 48201), (6852, 32134), (13704, 16067)]