200418786

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{28771}}^1$

素因数の和:28828

約数の個数: 40

約数和(自身を含む): 459546384

約数和(自身を除く): 259127598

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 28771, 57542, 86313, 172626, 258939, 517878, 776817, 1237153, 1553634, 2330451, 2474306, 3711459, 4660902, 7422918, 11134377, 22268754, 33403131, 66806262, 100209393, 200418786]

約数ペア:

[(1, 200418786), (2, 100209393), (3, 66806262), (6, 33403131), (9, 22268754), (18, 11134377), (27, 7422918), (43, 4660902), (54, 3711459), (81, 2474306), (86, 2330451), (129, 1553634), (162, 1237153), (258, 776817), (387, 517878), (774, 258939), (1161, 172626), (2322, 86313), (3483, 57542), (6966, 28771)]