195426616

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 465776640

約数和(自身を除く): 270350024

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 151, 154, 191, 242, 302, 308, 382, 484, 604, 616, 764, 847, 968, 1057, 1208, 1337, 1528, 1661, 1694, 2101, 2114, 2674, 3322, 3388, 4202, 4228, 5348, 6644, 6776, 8404, 8456, 10696, 11627, 13288, 14707, 16808, 18271, 23111, 23254, 28841, 29414, 36542, 46222, 46508, 57682, 58828, 73084, 92444, 93016, 115364, 117656, 127897, 146168, 161777, 184888, 201887, 230728, 255794, 317251, 323554, 403774, 511588, 634502, 647108, 807548, 1023176, 1269004, 1294216, 1615096, 2220757, 2538008, 3489761, 4441514, 6979522, 8883028, 13959044, 17766056, 24428327, 27918088, 48856654, 97713308, 195426616]

約数ペア:

[(1, 195426616), (2, 97713308), (4, 48856654), (7, 27918088), (8, 24428327), (11, 17766056), (14, 13959044), (22, 8883028), (28, 6979522), (44, 4441514), (56, 3489761), (77, 2538008), (88, 2220757), (121, 1615096), (151, 1294216), (154, 1269004), (191, 1023176), (242, 807548), (302, 647108), (308, 634502), (382, 511588), (484, 403774), (604, 323554), (616, 317251), (764, 255794), (847, 230728), (968, 201887), (1057, 184888), (1208, 161777), (1337, 146168), (1528, 127897), (1661, 117656), (1694, 115364), (2101, 93016), (2114, 92444), (2674, 73084), (3322, 58828), (3388, 57682), (4202, 46508), (4228, 46222), (5348, 36542), (6644, 29414), (6776, 28841), (8404, 23254), (8456, 23111), (10696, 18271), (11627, 16808), (13288, 14707)]