20278300968

素因数分解:

$2^3\times 3^3\times {\mathrm{93881023}}^1$

素因数の和:93881038

約数の個数: 32

約数和(自身を含む): 56328614400

約数和(自身を除く): 36050313432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 93881023, 187762046, 281643069, 375524092, 563286138, 751048184, 844929207, 1126572276, 1689858414, 2253144552, 2534787621, 3379716828, 5069575242, 6759433656, 10139150484, 20278300968]

約数ペア:

[(1, 20278300968), (2, 10139150484), (3, 6759433656), (4, 5069575242), (6, 3379716828), (8, 2534787621), (9, 2253144552), (12, 1689858414), (18, 1126572276), (24, 844929207), (27, 751048184), (36, 563286138), (54, 375524092), (72, 281643069), (108, 187762046), (216, 93881023)]