201527748

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{243391}}^1$

素因数の和:243424

約数の個数: 36

約数和(自身を含む): 531568128

約数和(自身を除く): 330040380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 243391, 486782, 730173, 973564, 1460346, 2190519, 2920692, 4381038, 5597993, 8762076, 11195986, 16793979, 22391972, 33587958, 50381937, 67175916, 100763874, 201527748]

約数ペア:

[(1, 201527748), (2, 100763874), (3, 67175916), (4, 50381937), (6, 33587958), (9, 22391972), (12, 16793979), (18, 11195986), (23, 8762076), (36, 5597993), (46, 4381038), (69, 2920692), (92, 2190519), (138, 1460346), (207, 973564), (276, 730173), (414, 486782), (828, 243391)]