203420964

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{8233}}^1$

素因数の和:8340

約数の個数: 48

約数和(自身を含む): 497992320

約数和(自身を除く): 294571356

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 71, 87, 116, 142, 174, 213, 284, 348, 426, 852, 2059, 4118, 6177, 8233, 8236, 12354, 16466, 24699, 24708, 32932, 49398, 98796, 238757, 477514, 584543, 716271, 955028, 1169086, 1432542, 1753629, 2338172, 2865084, 3507258, 7014516, 16951747, 33903494, 50855241, 67806988, 101710482, 203420964]

約数ペア:

[(1, 203420964), (2, 101710482), (3, 67806988), (4, 50855241), (6, 33903494), (12, 16951747), (29, 7014516), (58, 3507258), (71, 2865084), (87, 2338172), (116, 1753629), (142, 1432542), (174, 1169086), (213, 955028), (284, 716271), (348, 584543), (426, 477514), (852, 238757), (2059, 98796), (4118, 49398), (6177, 32932), (8233, 24708), (8236, 24699), (12354, 16466)]