201743164

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3469}}^1$

素因数の和:3578

約数の個数: 48

約数和(自身を含む): 422840320

約数和(自身を除く): 221097156

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 67, 124, 134, 217, 268, 434, 469, 868, 938, 1876, 2077, 3469, 4154, 6938, 8308, 13876, 14539, 24283, 29078, 48566, 58156, 97132, 107539, 215078, 232423, 430156, 464846, 752773, 929692, 1505546, 1626961, 3011092, 3253922, 6507844, 7205113, 14410226, 28820452, 50435791, 100871582, 201743164]

約数ペア:

[(1, 201743164), (2, 100871582), (4, 50435791), (7, 28820452), (14, 14410226), (28, 7205113), (31, 6507844), (62, 3253922), (67, 3011092), (124, 1626961), (134, 1505546), (217, 929692), (268, 752773), (434, 464846), (469, 430156), (868, 232423), (938, 215078), (1876, 107539), (2077, 97132), (3469, 58156), (4154, 48566), (6938, 29078), (8308, 24283), (13876, 14539)]