193663330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{4967}}^1$

素因数の和:5538

約数の個数: 32

約数和(自身を含む): 399188736

約数和(自身を除く): 205525406

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 557, 1114, 2785, 3899, 4967, 5570, 7798, 9934, 19495, 24835, 34769, 38990, 49670, 69538, 173845, 347690, 2766619, 5533238, 13833095, 19366333, 27666190, 38732666, 96831665, 193663330]

約数ペア:

[(1, 193663330), (2, 96831665), (5, 38732666), (7, 27666190), (10, 19366333), (14, 13833095), (35, 5533238), (70, 2766619), (557, 347690), (1114, 173845), (2785, 69538), (3899, 49670), (4967, 38990), (5570, 34769), (7798, 24835), (9934, 19495)]