297221904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4153}}^1$

素因数の和:4245

約数の個数: 120

約数和(自身を含む): 964259712

約数和(自身を除く): 667037808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2556, 2982, 3408, 3976, 4153, 4473, 5112, 5964, 7952, 8306, 8946, 10224, 11928, 12459, 16612, 17892, 23856, 24918, 29071, 33224, 35784, 37377, 49836, 58142, 66448, 71568, 74754, 87213, 99672, 116284, 149508, 174426, 199344, 232568, 261639, 294863, 299016, 348852, 465136, 523278, 589726, 598032, 697704, 884589, 1046556, 1179452, 1395408, 1769178, 2064041, 2093112, 2358904, 2653767, 3538356, 4128082, 4186224, 4717808, 5307534, 6192123, 7076712, 8256164, 10615068, 12384246, 14153424, 16512328, 18576369, 21230136, 24768492, 33024656, 37152738, 42460272, 49536984, 74305476, 99073968, 148610952, 297221904]

約数ペア:

[(1, 297221904), (2, 148610952), (3, 99073968), (4, 74305476), (6, 49536984), (7, 42460272), (8, 37152738), (9, 33024656), (12, 24768492), (14, 21230136), (16, 18576369), (18, 16512328), (21, 14153424), (24, 12384246), (28, 10615068), (36, 8256164), (42, 7076712), (48, 6192123), (56, 5307534), (63, 4717808), (71, 4186224), (72, 4128082), (84, 3538356), (112, 2653767), (126, 2358904), (142, 2093112), (144, 2064041), (168, 1769178), (213, 1395408), (252, 1179452), (284, 1046556), (336, 884589), (426, 697704), (497, 598032), (504, 589726), (568, 523278), (639, 465136), (852, 348852), (994, 299016), (1008, 294863), (1136, 261639), (1278, 232568), (1491, 199344), (1704, 174426), (1988, 149508), (2556, 116284), (2982, 99672), (3408, 87213), (3976, 74754), (4153, 71568), (4473, 66448), (5112, 58142), (5964, 49836), (7952, 37377), (8306, 35784), (8946, 33224), (10224, 29071), (11928, 24918), (12459, 23856), (16612, 17892)]