139877632

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{32141}}^1$

素因数の和:32174

約数の個数: 36

約数和(自身を含む): 295642116

約数和(自身を除く): 155764484

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 32141, 64282, 128564, 257128, 514256, 546397, 1028512, 1092794, 2057024, 2185588, 4114048, 4371176, 8228096, 8742352, 17484704, 34969408, 69938816, 139877632]

約数ペア:

[(1, 139877632), (2, 69938816), (4, 34969408), (8, 17484704), (16, 8742352), (17, 8228096), (32, 4371176), (34, 4114048), (64, 2185588), (68, 2057024), (128, 1092794), (136, 1028512), (256, 546397), (272, 514256), (544, 257128), (1088, 128564), (2176, 64282), (4352, 32141)]