209569392816

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{1871}}^1\times {\mathrm{47623}}^1$

素因数の和:49519

約数の個数: 120

約数和(自身を含む): 630127240704

約数和(自身を除く): 420557847888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 1871, 2352, 3742, 5613, 7484, 11226, 13097, 14968, 22452, 26194, 29936, 39291, 44904, 47623, 52388, 78582, 89808, 91679, 95246, 104776, 142869, 157164, 183358, 190492, 209552, 275037, 285738, 314328, 333361, 366716, 380984, 550074, 571476, 628656, 666722, 733432, 761968, 1000083, 1100148, 1142952, 1333444, 1466864, 2000166, 2200296, 2285904, 2333527, 2666888, 4000332, 4400592, 4667054, 5333776, 7000581, 8000664, 9334108, 14001162, 16001328, 18668216, 28002324, 37336432, 56004648, 89102633, 112009296, 178205266, 267307899, 356410532, 534615798, 623718431, 712821064, 1069231596, 1247436862, 1425642128, 1871155293, 2138463192, 2494873724, 3742310586, 4276926384, 4366029017, 4989747448, 7484621172, 8732058034, 9979494896, 13098087051, 14969242344, 17464116068, 26196174102, 29938484688, 34928232136, 52392348204, 69856464272, 104784696408, 209569392816]

約数ペア:

[(1, 209569392816), (2, 104784696408), (3, 69856464272), (4, 52392348204), (6, 34928232136), (7, 29938484688), (8, 26196174102), (12, 17464116068), (14, 14969242344), (16, 13098087051), (21, 9979494896), (24, 8732058034), (28, 7484621172), (42, 4989747448), (48, 4366029017), (49, 4276926384), (56, 3742310586), (84, 2494873724), (98, 2138463192), (112, 1871155293), (147, 1425642128), (168, 1247436862), (196, 1069231596), (294, 712821064), (336, 623718431), (392, 534615798), (588, 356410532), (784, 267307899), (1176, 178205266), (1871, 112009296), (2352, 89102633), (3742, 56004648), (5613, 37336432), (7484, 28002324), (11226, 18668216), (13097, 16001328), (14968, 14001162), (22452, 9334108), (26194, 8000664), (29936, 7000581), (39291, 5333776), (44904, 4667054), (47623, 4400592), (52388, 4000332), (78582, 2666888), (89808, 2333527), (91679, 2285904), (95246, 2200296), (104776, 2000166), (142869, 1466864), (157164, 1333444), (183358, 1142952), (190492, 1100148), (209552, 1000083), (275037, 761968), (285738, 733432), (314328, 666722), (333361, 628656), (366716, 571476), (380984, 550074)]