199944870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{19207}}^1$

素因数の和:19564

約数の個数: 32

約数和(自身を含む): 481275648

約数和(自身を除く): 281330778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1735, 2082, 3470, 5205, 10410, 19207, 38414, 57621, 96035, 115242, 192070, 288105, 576210, 6664829, 13329658, 19994487, 33324145, 39988974, 66648290, 99972435, 199944870]

約数ペア:

[(1, 199944870), (2, 99972435), (3, 66648290), (5, 39988974), (6, 33324145), (10, 19994487), (15, 13329658), (30, 6664829), (347, 576210), (694, 288105), (1041, 192070), (1735, 115242), (2082, 96035), (3470, 57621), (5205, 38414), (10410, 19207)]