289952092

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{3793}}^1$

素因数の和:4485

約数の個数: 24

約数和(自身を含む): 525848400

約数和(自身を除く): 235896308

約数列:

[1, 2, 4, 29, 58, 116, 659, 1318, 2636, 3793, 7586, 15172, 19111, 38222, 76444, 109997, 219994, 439988, 2499587, 4999174, 9998348, 72488023, 144976046, 289952092]

約数ペア:

[(1, 289952092), (2, 144976046), (4, 72488023), (29, 9998348), (58, 4999174), (116, 2499587), (659, 439988), (1318, 219994), (2636, 109997), (3793, 76444), (7586, 38222), (15172, 19111)]