290079018

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{8363}}^1$

素因数の和:8459

約数の個数: 48

約数和(自身を含む): 657611136

約数和(自身を除く): 367532118

約数列:

[1, 2, 3, 6, 9, 18, 41, 47, 82, 94, 123, 141, 246, 282, 369, 423, 738, 846, 1927, 3854, 5781, 8363, 11562, 16726, 17343, 25089, 34686, 50178, 75267, 150534, 342883, 393061, 685766, 786122, 1028649, 1179183, 2057298, 2358366, 3085947, 3537549, 6171894, 7075098, 16115501, 32231002, 48346503, 96693006, 145039509, 290079018]

約数ペア:

[(1, 290079018), (2, 145039509), (3, 96693006), (6, 48346503), (9, 32231002), (18, 16115501), (41, 7075098), (47, 6171894), (82, 3537549), (94, 3085947), (123, 2358366), (141, 2057298), (246, 1179183), (282, 1028649), (369, 786122), (423, 685766), (738, 393061), (846, 342883), (1927, 150534), (3854, 75267), (5781, 50178), (8363, 34686), (11562, 25089), (16726, 17343)]