75220194

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{255851}}^1$

素因数の和:255870

約数の個数: 24

約数和(自身を含む): 175002768

約数和(自身を除く): 99782574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 255851, 511702, 767553, 1535106, 1790957, 3581914, 5372871, 10745742, 12536699, 25073398, 37610097, 75220194]

約数ペア:

[(1, 75220194), (2, 37610097), (3, 25073398), (6, 12536699), (7, 10745742), (14, 5372871), (21, 3581914), (42, 1790957), (49, 1535106), (98, 767553), (147, 511702), (294, 255851)]