211893696

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{52553}}^1$

素因数の和:52578

約数の個数: 84

約数和(自身を含む): 694133232

約数和(自身を除く): 482239536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 52553, 105106, 157659, 210212, 315318, 367871, 420424, 472977, 630636, 735742, 840848, 945954, 1103613, 1261272, 1471484, 1681696, 1891908, 2207226, 2522544, 2942968, 3310839, 3363392, 3783816, 4414452, 5045088, 5885936, 6621678, 7567632, 8828904, 10090176, 11771872, 13243356, 15135264, 17657808, 23543744, 26486712, 30270528, 35315616, 52973424, 70631232, 105946848, 211893696]

約数ペア:

[(1, 211893696), (2, 105946848), (3, 70631232), (4, 52973424), (6, 35315616), (7, 30270528), (8, 26486712), (9, 23543744), (12, 17657808), (14, 15135264), (16, 13243356), (18, 11771872), (21, 10090176), (24, 8828904), (28, 7567632), (32, 6621678), (36, 5885936), (42, 5045088), (48, 4414452), (56, 3783816), (63, 3363392), (64, 3310839), (72, 2942968), (84, 2522544), (96, 2207226), (112, 1891908), (126, 1681696), (144, 1471484), (168, 1261272), (192, 1103613), (224, 945954), (252, 840848), (288, 735742), (336, 630636), (448, 472977), (504, 420424), (576, 367871), (672, 315318), (1008, 210212), (1344, 157659), (2016, 105106), (4032, 52553)]