123391392

素因数分解:

$2^5\times 3^1\times {\mathrm{991}}^1\times {\mathrm{1297}}^1$

素因数の和:2301

約数の個数: 48

約数和(自身を含む): 324479232

約数和(自身を除く): 201087840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 991, 1297, 1982, 2594, 2973, 3891, 3964, 5188, 5946, 7782, 7928, 10376, 11892, 15564, 15856, 20752, 23784, 31128, 31712, 41504, 47568, 62256, 95136, 124512, 1285327, 2570654, 3855981, 5141308, 7711962, 10282616, 15423924, 20565232, 30847848, 41130464, 61695696, 123391392]

約数ペア:

[(1, 123391392), (2, 61695696), (3, 41130464), (4, 30847848), (6, 20565232), (8, 15423924), (12, 10282616), (16, 7711962), (24, 5141308), (32, 3855981), (48, 2570654), (96, 1285327), (991, 124512), (1297, 95136), (1982, 62256), (2594, 47568), (2973, 41504), (3891, 31712), (3964, 31128), (5188, 23784), (5946, 20752), (7782, 15856), (7928, 15564), (10376, 11892)]