140616192

素因数分解:

$2^9\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2129}}^1$

素因数の和:2193

約数の個数: 80

約数和(自身を含む): 383502240

約数和(自身を除く): 242886048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 688, 768, 1032, 1376, 1536, 2064, 2129, 2752, 4128, 4258, 5504, 6387, 8256, 8516, 11008, 12774, 16512, 17032, 22016, 25548, 33024, 34064, 51096, 66048, 68128, 91547, 102192, 136256, 183094, 204384, 272512, 274641, 366188, 408768, 545024, 549282, 732376, 817536, 1090048, 1098564, 1464752, 1635072, 2197128, 2929504, 3270144, 4394256, 5859008, 8788512, 11718016, 17577024, 23436032, 35154048, 46872064, 70308096, 140616192]

約数ペア:

[(1, 140616192), (2, 70308096), (3, 46872064), (4, 35154048), (6, 23436032), (8, 17577024), (12, 11718016), (16, 8788512), (24, 5859008), (32, 4394256), (43, 3270144), (48, 2929504), (64, 2197128), (86, 1635072), (96, 1464752), (128, 1098564), (129, 1090048), (172, 817536), (192, 732376), (256, 549282), (258, 545024), (344, 408768), (384, 366188), (512, 274641), (516, 272512), (688, 204384), (768, 183094), (1032, 136256), (1376, 102192), (1536, 91547), (2064, 68128), (2129, 66048), (2752, 51096), (4128, 34064), (4258, 33024), (5504, 25548), (6387, 22016), (8256, 17032), (8516, 16512), (11008, 12774)]