288708342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{19379}}^1$

素因数の和:19588

約数の個数: 32

約数和(自身を含む): 625121280

約数和(自身を除く): 336412938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4966, 7449, 14898, 19379, 38758, 58137, 116274, 251927, 503854, 755781, 1511562, 3701389, 7402778, 11104167, 22208334, 48118057, 96236114, 144354171, 288708342]

約数ペア:

[(1, 288708342), (2, 144354171), (3, 96236114), (6, 48118057), (13, 22208334), (26, 11104167), (39, 7402778), (78, 3701389), (191, 1511562), (382, 755781), (573, 503854), (1146, 251927), (2483, 116274), (4966, 58137), (7449, 38758), (14898, 19379)]