196475274

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{24419}}^1$

素因数の和:24579

約数の個数: 32

約数和(自身を含む): 439560000

約数和(自身を除く): 243084726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8046, 24419, 48838, 73257, 146514, 219771, 439542, 659313, 1318626, 3638431, 7276862, 10915293, 21830586, 32745879, 65491758, 98237637, 196475274]

約数ペア:

[(1, 196475274), (2, 98237637), (3, 65491758), (6, 32745879), (9, 21830586), (18, 10915293), (27, 7276862), (54, 3638431), (149, 1318626), (298, 659313), (447, 439542), (894, 219771), (1341, 146514), (2682, 73257), (4023, 48838), (8046, 24419)]