218294016

素因数分解:

$2^8\times 3^1\times {\mathrm{284237}}^1$

素因数の和:284256

約数の個数: 36

約数和(自身を含む): 580982472

約数和(自身を除く): 362688456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 284237, 568474, 852711, 1136948, 1705422, 2273896, 3410844, 4547792, 6821688, 9095584, 13643376, 18191168, 27286752, 36382336, 54573504, 72764672, 109147008, 218294016]

約数ペア:

[(1, 218294016), (2, 109147008), (3, 72764672), (4, 54573504), (6, 36382336), (8, 27286752), (12, 18191168), (16, 13643376), (24, 9095584), (32, 6821688), (48, 4547792), (64, 3410844), (96, 2273896), (128, 1705422), (192, 1136948), (256, 852711), (384, 568474), (768, 284237)]