334080896

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{42787}}^1$

素因数の和:42862

約数の個数: 32

約数和(自身を含む): 676478280

約数和(自身を除く): 342397384

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 42787, 85574, 171148, 342296, 684592, 1369184, 2610007, 2738368, 5220014, 5476736, 10440028, 20880056, 41760112, 83520224, 167040448, 334080896]

約数ペア:

[(1, 334080896), (2, 167040448), (4, 83520224), (8, 41760112), (16, 20880056), (32, 10440028), (61, 5476736), (64, 5220014), (122, 2738368), (128, 2610007), (244, 1369184), (488, 684592), (976, 342296), (1952, 171148), (3904, 85574), (7808, 42787)]