208633752

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{20551}}^1$

素因数の和:20613

約数の個数: 64

約数和(自身を含む): 591897600

約数和(自身を除く): 383263848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 5076, 10152, 20551, 41102, 61653, 82204, 123306, 164408, 184959, 246612, 369918, 493224, 554877, 739836, 965897, 1109754, 1479672, 1931794, 2219508, 2897691, 3863588, 4439016, 5795382, 7727176, 8693073, 11590764, 17386146, 23181528, 26079219, 34772292, 52158438, 69544584, 104316876, 208633752]

約数ペア:

[(1, 208633752), (2, 104316876), (3, 69544584), (4, 52158438), (6, 34772292), (8, 26079219), (9, 23181528), (12, 17386146), (18, 11590764), (24, 8693073), (27, 7727176), (36, 5795382), (47, 4439016), (54, 3863588), (72, 2897691), (94, 2219508), (108, 1931794), (141, 1479672), (188, 1109754), (216, 965897), (282, 739836), (376, 554877), (423, 493224), (564, 369918), (846, 246612), (1128, 184959), (1269, 164408), (1692, 123306), (2538, 82204), (3384, 61653), (5076, 41102), (10152, 20551)]