221489182

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1567}}^1\times {\mathrm{2437}}^1$

素因数の和:4035

約数の個数: 16

約数和(自身を含む): 344050560

約数和(自身を除く): 122561378

約数列:

[1, 2, 29, 58, 1567, 2437, 3134, 4874, 45443, 70673, 90886, 141346, 3818779, 7637558, 110744591, 221489182]

約数ペア:

[(1, 221489182), (2, 110744591), (29, 7637558), (58, 3818779), (1567, 141346), (2437, 90886), (3134, 70673), (4874, 45443)]