197072256

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{27011}}^1$

素因数の和:27047

約数の個数: 64

約数和(自身を含む): 551044800

約数和(自身を除く): 353972544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 27011, 54022, 81033, 108044, 162066, 216088, 324132, 432176, 513209, 648264, 864352, 1026418, 1296528, 1539627, 1728704, 2052836, 2593056, 3079254, 3457408, 4105672, 5186112, 6158508, 8211344, 10372224, 12317016, 16422688, 24634032, 32845376, 49268064, 65690752, 98536128, 197072256]

約数ペア:

[(1, 197072256), (2, 98536128), (3, 65690752), (4, 49268064), (6, 32845376), (8, 24634032), (12, 16422688), (16, 12317016), (19, 10372224), (24, 8211344), (32, 6158508), (38, 5186112), (48, 4105672), (57, 3457408), (64, 3079254), (76, 2593056), (96, 2052836), (114, 1728704), (128, 1539627), (152, 1296528), (192, 1026418), (228, 864352), (304, 648264), (384, 513209), (456, 432176), (608, 324132), (912, 216088), (1216, 162066), (1824, 108044), (2432, 81033), (3648, 54022), (7296, 27011)]