222476212

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15077}}^1$

素因数の和:15136

約数の個数: 48

約数和(自身を含む): 486355968

約数和(自身を除く): 263879756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 3689, 7378, 14756, 15077, 30154, 60308, 105539, 211078, 256309, 422156, 467387, 512618, 934774, 1025236, 1794163, 1869548, 3271709, 3588326, 6543418, 7176652, 7945579, 13086836, 15891158, 31782316, 55619053, 111238106, 222476212]

約数ペア:

[(1, 222476212), (2, 111238106), (4, 55619053), (7, 31782316), (14, 15891158), (17, 13086836), (28, 7945579), (31, 7176652), (34, 6543418), (62, 3588326), (68, 3271709), (119, 1869548), (124, 1794163), (217, 1025236), (238, 934774), (434, 512618), (476, 467387), (527, 422156), (868, 256309), (1054, 211078), (2108, 105539), (3689, 60308), (7378, 30154), (14756, 15077)]