198447462

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{89633}}^1$

素因数の和:89685

約数の個数: 32

約数和(自身を含む): 451755360

約数和(自身を除く): 253307898

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 89633, 179266, 268899, 537798, 806697, 1613394, 2420091, 3674953, 4840182, 7349906, 11024859, 22049718, 33074577, 66149154, 99223731, 198447462]

約数ペア:

[(1, 198447462), (2, 99223731), (3, 66149154), (6, 33074577), (9, 22049718), (18, 11024859), (27, 7349906), (41, 4840182), (54, 3674953), (82, 2420091), (123, 1613394), (246, 806697), (369, 537798), (738, 268899), (1107, 179266), (2214, 89633)]