188460882

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2503}}^1$

素因数の和:2647

約数の個数: 48

約数和(自身を含む): 421873920

約数和(自身を除く): 233413038

約数列:

[1, 2, 3, 6, 9, 18, 47, 89, 94, 141, 178, 267, 282, 423, 534, 801, 846, 1602, 2503, 4183, 5006, 7509, 8366, 12549, 15018, 22527, 25098, 37647, 45054, 75294, 117641, 222767, 235282, 352923, 445534, 668301, 705846, 1058769, 1336602, 2004903, 2117538, 4009806, 10470049, 20940098, 31410147, 62820294, 94230441, 188460882]

約数ペア:

[(1, 188460882), (2, 94230441), (3, 62820294), (6, 31410147), (9, 20940098), (18, 10470049), (47, 4009806), (89, 2117538), (94, 2004903), (141, 1336602), (178, 1058769), (267, 705846), (282, 668301), (423, 445534), (534, 352923), (801, 235282), (846, 222767), (1602, 117641), (2503, 75294), (4183, 45054), (5006, 37647), (7509, 25098), (8366, 22527), (12549, 15018)]