201521143136

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{273805901}}^1$

素因数の和:273805934

約数の個数: 24

約数和(自身を含む): 413994523824

約数和(自身を除く): 212473380688

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 273805901, 547611802, 1095223604, 2190447208, 4380894416, 6297535723, 8761788832, 12595071446, 25190142892, 50380285784, 100760571568, 201521143136]

約数ペア:

[(1, 201521143136), (2, 100760571568), (4, 50380285784), (8, 25190142892), (16, 12595071446), (23, 8761788832), (32, 6297535723), (46, 4380894416), (92, 2190447208), (184, 1095223604), (368, 547611802), (736, 273805901)]