109947348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{145433}}^1$

素因数の和:145453

約数の個数: 48

約数和(自身を含む): 325772160

約数和(自身を除く): 215824812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 145433, 290866, 436299, 581732, 872598, 1018031, 1308897, 1745196, 2036062, 2617794, 3054093, 3926691, 4072124, 5235588, 6108186, 7853382, 9162279, 12216372, 15706764, 18324558, 27486837, 36649116, 54973674, 109947348]

約数ペア:

[(1, 109947348), (2, 54973674), (3, 36649116), (4, 27486837), (6, 18324558), (7, 15706764), (9, 12216372), (12, 9162279), (14, 7853382), (18, 6108186), (21, 5235588), (27, 4072124), (28, 3926691), (36, 3054093), (42, 2617794), (54, 2036062), (63, 1745196), (84, 1308897), (108, 1018031), (126, 872598), (189, 581732), (252, 436299), (378, 290866), (756, 145433)]