141772288

素因数分解:

$2^9\times 7^2\times {\mathrm{5651}}^1$

素因数の和:5683

約数の個数: 60

約数和(自身を含む): 329573772

約数和(自身を除く): 187801484

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 5651, 6272, 11302, 12544, 22604, 25088, 39557, 45208, 79114, 90416, 158228, 180832, 276899, 316456, 361664, 553798, 632912, 723328, 1107596, 1265824, 1446656, 2215192, 2531648, 2893312, 4430384, 5063296, 8860768, 10126592, 17721536, 20253184, 35443072, 70886144, 141772288]

約数ペア:

[(1, 141772288), (2, 70886144), (4, 35443072), (7, 20253184), (8, 17721536), (14, 10126592), (16, 8860768), (28, 5063296), (32, 4430384), (49, 2893312), (56, 2531648), (64, 2215192), (98, 1446656), (112, 1265824), (128, 1107596), (196, 723328), (224, 632912), (256, 553798), (392, 361664), (448, 316456), (512, 276899), (784, 180832), (896, 158228), (1568, 90416), (1792, 79114), (3136, 45208), (3584, 39557), (5651, 25088), (6272, 22604), (11302, 12544)]