200047896

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{39133}}^1$

素因数の和:39216

約数の個数: 48

約数和(自身を含む): 549441360

約数和(自身を除く): 349393464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 39133, 78266, 117399, 156532, 234798, 313064, 352197, 469596, 704394, 939192, 1408788, 2778443, 2817576, 5556886, 8335329, 11113772, 16670658, 22227544, 25005987, 33341316, 50011974, 66682632, 100023948, 200047896]

約数ペア:

[(1, 200047896), (2, 100023948), (3, 66682632), (4, 50011974), (6, 33341316), (8, 25005987), (9, 22227544), (12, 16670658), (18, 11113772), (24, 8335329), (36, 5556886), (71, 2817576), (72, 2778443), (142, 1408788), (213, 939192), (284, 704394), (426, 469596), (568, 352197), (639, 313064), (852, 234798), (1278, 156532), (1704, 117399), (2556, 78266), (5112, 39133)]