197080272

素因数分解:

$2^4\times 3^2\times {\mathrm{401}}^1\times {\mathrm{3413}}^1$

素因数の和:3828

約数の個数: 60

約数和(自身を含む): 553088484

約数和(自身を除く): 356008212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 401, 802, 1203, 1604, 2406, 3208, 3413, 3609, 4812, 6416, 6826, 7218, 9624, 10239, 13652, 14436, 19248, 20478, 27304, 28872, 30717, 40956, 54608, 57744, 61434, 81912, 122868, 163824, 245736, 491472, 1368613, 2737226, 4105839, 5474452, 8211678, 10948904, 12317517, 16423356, 21897808, 24635034, 32846712, 49270068, 65693424, 98540136, 197080272]

約数ペア:

[(1, 197080272), (2, 98540136), (3, 65693424), (4, 49270068), (6, 32846712), (8, 24635034), (9, 21897808), (12, 16423356), (16, 12317517), (18, 10948904), (24, 8211678), (36, 5474452), (48, 4105839), (72, 2737226), (144, 1368613), (401, 491472), (802, 245736), (1203, 163824), (1604, 122868), (2406, 81912), (3208, 61434), (3413, 57744), (3609, 54608), (4812, 40956), (6416, 30717), (6826, 28872), (7218, 27304), (9624, 20478), (10239, 19248), (13652, 14436)]