222760304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{10009}}^1$

素因数の和:10137

約数の個数: 40

約数和(自身を含む): 469188720

約数和(自身を除く): 246428416

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1391, 1712, 2782, 5564, 10009, 11128, 20018, 22256, 40036, 80072, 130117, 160144, 260234, 520468, 1040936, 1070963, 2081872, 2141926, 4283852, 8567704, 13922519, 17135408, 27845038, 55690076, 111380152, 222760304]

約数ペア:

[(1, 222760304), (2, 111380152), (4, 55690076), (8, 27845038), (13, 17135408), (16, 13922519), (26, 8567704), (52, 4283852), (104, 2141926), (107, 2081872), (208, 1070963), (214, 1040936), (428, 520468), (856, 260234), (1391, 160144), (1712, 130117), (2782, 80072), (5564, 40036), (10009, 22256), (11128, 20018)]