207554750752

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{3109}}^1\times {\mathrm{16427}}^1$

素因数の和:19673

約数の個数: 48

約数和(自身を含む): 411998469120

約数和(自身を除く): 204443718368

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 3109, 4064, 6218, 12436, 16427, 24872, 32854, 49744, 65708, 99488, 131416, 262832, 394843, 525664, 789686, 1579372, 2086229, 3158744, 4172458, 6317488, 8344916, 12634976, 16689832, 33379664, 51071543, 66759328, 102143086, 204286172, 408572344, 817144688, 1634289376, 6486085961, 12972171922, 25944343844, 51888687688, 103777375376, 207554750752]

約数ペア:

[(1, 207554750752), (2, 103777375376), (4, 51888687688), (8, 25944343844), (16, 12972171922), (32, 6486085961), (127, 1634289376), (254, 817144688), (508, 408572344), (1016, 204286172), (2032, 102143086), (3109, 66759328), (4064, 51071543), (6218, 33379664), (12436, 16689832), (16427, 12634976), (24872, 8344916), (32854, 6317488), (49744, 4172458), (65708, 3158744), (99488, 2086229), (131416, 1579372), (262832, 789686), (394843, 525664)]