143890096

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41443}}^1$

素因数の和:41489

約数の個数: 40

約数和(自身を含む): 328899584

約数和(自身を除く): 185009488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 41443, 82886, 165772, 290101, 331544, 580202, 663088, 1160404, 1284733, 2320808, 2569466, 4641616, 5138932, 8993131, 10277864, 17986262, 20555728, 35972524, 71945048, 143890096]

約数ペア:

[(1, 143890096), (2, 71945048), (4, 35972524), (7, 20555728), (8, 17986262), (14, 10277864), (16, 8993131), (28, 5138932), (31, 4641616), (56, 2569466), (62, 2320808), (112, 1284733), (124, 1160404), (217, 663088), (248, 580202), (434, 331544), (496, 290101), (868, 165772), (1736, 82886), (3472, 41443)]