243399276

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{47951}}^1$

素因数の和:48011

約数の個数: 48

約数和(自身を含む): 644474880

約数和(自身を除く): 401075604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 47951, 95902, 143853, 191804, 287706, 431559, 575412, 863118, 1294677, 1726236, 2253697, 2589354, 4507394, 5178708, 6761091, 9014788, 13522182, 20283273, 27044364, 40566546, 60849819, 81133092, 121699638, 243399276]

約数ペア:

[(1, 243399276), (2, 121699638), (3, 81133092), (4, 60849819), (6, 40566546), (9, 27044364), (12, 20283273), (18, 13522182), (27, 9014788), (36, 6761091), (47, 5178708), (54, 4507394), (94, 2589354), (108, 2253697), (141, 1726236), (188, 1294677), (282, 863118), (423, 575412), (564, 431559), (846, 287706), (1269, 191804), (1692, 143853), (2538, 95902), (5076, 47951)]