197073168

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{769}}^1$

素因数の和:1080

約数の個数: 80

約数和(自身を含む): 538507200

約数和(自身を除く): 341434032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 281, 304, 456, 562, 769, 843, 912, 1124, 1538, 1686, 2248, 2307, 3076, 3372, 4496, 4614, 5339, 6152, 6744, 9228, 10678, 12304, 13488, 14611, 16017, 18456, 21356, 29222, 32034, 36912, 42712, 43833, 58444, 64068, 85424, 87666, 116888, 128136, 175332, 216089, 233776, 256272, 350664, 432178, 648267, 701328, 864356, 1296534, 1728712, 2593068, 3457424, 4105691, 5186136, 8211382, 10372272, 12317073, 16422764, 24634146, 32845528, 49268292, 65691056, 98536584, 197073168]

約数ペア:

[(1, 197073168), (2, 98536584), (3, 65691056), (4, 49268292), (6, 32845528), (8, 24634146), (12, 16422764), (16, 12317073), (19, 10372272), (24, 8211382), (38, 5186136), (48, 4105691), (57, 3457424), (76, 2593068), (114, 1728712), (152, 1296534), (228, 864356), (281, 701328), (304, 648267), (456, 432178), (562, 350664), (769, 256272), (843, 233776), (912, 216089), (1124, 175332), (1538, 128136), (1686, 116888), (2248, 87666), (2307, 85424), (3076, 64068), (3372, 58444), (4496, 43833), (4614, 42712), (5339, 36912), (6152, 32034), (6744, 29222), (9228, 21356), (10678, 18456), (12304, 16017), (13488, 14611)]