104985488

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{941}}^1$

素因数の和:1335

約数の個数: 40

約数和(自身を含む): 214926720

約数和(自身を除く): 109941232

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 367, 734, 941, 1468, 1882, 2936, 3764, 5872, 6973, 7528, 13946, 15056, 17879, 27892, 35758, 55784, 71516, 111568, 143032, 286064, 345347, 690694, 1381388, 2762776, 5525552, 6561593, 13123186, 26246372, 52492744, 104985488]

約数ペア:

[(1, 104985488), (2, 52492744), (4, 26246372), (8, 13123186), (16, 6561593), (19, 5525552), (38, 2762776), (76, 1381388), (152, 690694), (304, 345347), (367, 286064), (734, 143032), (941, 111568), (1468, 71516), (1882, 55784), (2936, 35758), (3764, 27892), (5872, 17879), (6973, 15056), (7528, 13946)]