220557624

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9871}}^1$

素因数の和:9913

約数の個数: 96

約数和(自身を含む): 675244800

約数和(自身を除く): 454687176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1596, 1862, 2793, 3192, 3724, 5586, 7448, 9871, 11172, 19742, 22344, 29613, 39484, 59226, 69097, 78968, 118452, 138194, 187549, 207291, 236904, 276388, 375098, 414582, 483679, 552776, 562647, 750196, 829164, 967358, 1125294, 1312843, 1451037, 1500392, 1658328, 1934716, 2250588, 2625686, 2902074, 3869432, 3938529, 4501176, 5251372, 5804148, 7877058, 9189901, 10502744, 11608296, 15754116, 18379802, 27569703, 31508232, 36759604, 55139406, 73519208, 110278812, 220557624]

約数ペア:

[(1, 220557624), (2, 110278812), (3, 73519208), (4, 55139406), (6, 36759604), (7, 31508232), (8, 27569703), (12, 18379802), (14, 15754116), (19, 11608296), (21, 10502744), (24, 9189901), (28, 7877058), (38, 5804148), (42, 5251372), (49, 4501176), (56, 3938529), (57, 3869432), (76, 2902074), (84, 2625686), (98, 2250588), (114, 1934716), (133, 1658328), (147, 1500392), (152, 1451037), (168, 1312843), (196, 1125294), (228, 967358), (266, 829164), (294, 750196), (392, 562647), (399, 552776), (456, 483679), (532, 414582), (588, 375098), (798, 276388), (931, 236904), (1064, 207291), (1176, 187549), (1596, 138194), (1862, 118452), (2793, 78968), (3192, 69097), (3724, 59226), (5586, 39484), (7448, 29613), (9871, 22344), (11172, 19742)]