193149384

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{151847}}^1$

素因数の和:151909

約数の個数: 32

約数和(自身を含む): 491987520

約数和(自身を除く): 298838136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 151847, 303694, 455541, 607388, 911082, 1214776, 1822164, 3644328, 8047891, 16095782, 24143673, 32191564, 48287346, 64383128, 96574692, 193149384]

約数ペア:

[(1, 193149384), (2, 96574692), (3, 64383128), (4, 48287346), (6, 32191564), (8, 24143673), (12, 16095782), (24, 8047891), (53, 3644328), (106, 1822164), (159, 1214776), (212, 911082), (318, 607388), (424, 455541), (636, 303694), (1272, 151847)]