231233214

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 497041920

約数和(自身を除く): 265808706

約数列:

[1, 2, 3, 6, 23, 46, 67, 69, 89, 134, 138, 178, 201, 267, 281, 402, 534, 562, 843, 1541, 1686, 2047, 3082, 4094, 4623, 5963, 6141, 6463, 9246, 11926, 12282, 12926, 17889, 18827, 19389, 25009, 35778, 37654, 38778, 50018, 56481, 75027, 112962, 137149, 150054, 274298, 411447, 433021, 575207, 822894, 866042, 1150414, 1299063, 1675603, 1725621, 2598126, 3351206, 3451242, 5026809, 10053618, 38538869, 77077738, 115616607, 231233214]

約数ペア:

[(1, 231233214), (2, 115616607), (3, 77077738), (6, 38538869), (23, 10053618), (46, 5026809), (67, 3451242), (69, 3351206), (89, 2598126), (134, 1725621), (138, 1675603), (178, 1299063), (201, 1150414), (267, 866042), (281, 822894), (402, 575207), (534, 433021), (562, 411447), (843, 274298), (1541, 150054), (1686, 137149), (2047, 112962), (3082, 75027), (4094, 56481), (4623, 50018), (5963, 38778), (6141, 37654), (6463, 35778), (9246, 25009), (11926, 19389), (12282, 18827), (12926, 17889)]