140601984

素因数分解:

$2^7\times 3^1\times {\mathrm{227}}^1\times {\mathrm{1613}}^1$

素因数の和:1857

約数の個数: 64

約数和(自身を含む): 375351840

約数和(自身を除く): 234749856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 227, 384, 454, 681, 908, 1362, 1613, 1816, 2724, 3226, 3632, 4839, 5448, 6452, 7264, 9678, 10896, 12904, 14528, 19356, 21792, 25808, 29056, 38712, 43584, 51616, 77424, 87168, 103232, 154848, 206464, 309696, 366151, 619392, 732302, 1098453, 1464604, 2196906, 2929208, 4393812, 5858416, 8787624, 11716832, 17575248, 23433664, 35150496, 46867328, 70300992, 140601984]

約数ペア:

[(1, 140601984), (2, 70300992), (3, 46867328), (4, 35150496), (6, 23433664), (8, 17575248), (12, 11716832), (16, 8787624), (24, 5858416), (32, 4393812), (48, 2929208), (64, 2196906), (96, 1464604), (128, 1098453), (192, 732302), (227, 619392), (384, 366151), (454, 309696), (681, 206464), (908, 154848), (1362, 103232), (1613, 87168), (1816, 77424), (2724, 51616), (3226, 43584), (3632, 38712), (4839, 29056), (5448, 25808), (6452, 21792), (7264, 19356), (9678, 14528), (10896, 12904)]