141567632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1019}}^1$

素因数の和:1503

約数の個数: 40

約数和(自身を含む): 289639200

約数和(自身を除く): 148071568

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 457, 914, 1019, 1828, 2038, 3656, 4076, 7312, 8152, 8683, 16304, 17366, 19361, 34732, 38722, 69464, 77444, 138928, 154888, 309776, 465683, 931366, 1862732, 3725464, 7450928, 8847977, 17695954, 35391908, 70783816, 141567632]

約数ペア:

[(1, 141567632), (2, 70783816), (4, 35391908), (8, 17695954), (16, 8847977), (19, 7450928), (38, 3725464), (76, 1862732), (152, 931366), (304, 465683), (457, 309776), (914, 154888), (1019, 138928), (1828, 77444), (2038, 69464), (3656, 38722), (4076, 34732), (7312, 19361), (8152, 17366), (8683, 16304)]