199603974

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{5023}}^1$

素因数の和:5244

約数の個数: 32

約数和(自身を含む): 412369920

約数和(自身を除く): 212765946

約数列:

[1, 2, 3, 6, 37, 74, 111, 179, 222, 358, 537, 1074, 5023, 6623, 10046, 13246, 15069, 19869, 30138, 39738, 185851, 371702, 557553, 899117, 1115106, 1798234, 2697351, 5394702, 33267329, 66534658, 99801987, 199603974]

約数ペア:

[(1, 199603974), (2, 99801987), (3, 66534658), (6, 33267329), (37, 5394702), (74, 2697351), (111, 1798234), (179, 1115106), (222, 899117), (358, 557553), (537, 371702), (1074, 185851), (5023, 39738), (6623, 30138), (10046, 19869), (13246, 15069)]