201452764

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{953}}^1\times {\mathrm{1229}}^1$

素因数の和:2229

約数の個数: 24

約数和(自身を含む): 361413360

約数和(自身を除く): 159960596

約数列:

[1, 2, 4, 43, 86, 172, 953, 1229, 1906, 2458, 3812, 4916, 40979, 52847, 81958, 105694, 163916, 211388, 1171237, 2342474, 4684948, 50363191, 100726382, 201452764]

約数ペア:

[(1, 201452764), (2, 100726382), (4, 50363191), (43, 4684948), (86, 2342474), (172, 1171237), (953, 211388), (1229, 163916), (1906, 105694), (2458, 81958), (3812, 52847), (4916, 40979)]