187157192912

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{1307}}^1\times {\mathrm{100559}}^1$

素因数の和:101963

約数の個数: 40

約数和(自身を含む): 366975619200

約数和(自身を除く): 179818426288

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1307, 1424, 2614, 5228, 10456, 20912, 100559, 116323, 201118, 232646, 402236, 465292, 804472, 930584, 1608944, 1861168, 8949751, 17899502, 35799004, 71598008, 131430613, 143196016, 262861226, 525722452, 1051444904, 2102889808, 11697324557, 23394649114, 46789298228, 93578596456, 187157192912]

約数ペア:

[(1, 187157192912), (2, 93578596456), (4, 46789298228), (8, 23394649114), (16, 11697324557), (89, 2102889808), (178, 1051444904), (356, 525722452), (712, 262861226), (1307, 143196016), (1424, 131430613), (2614, 71598008), (5228, 35799004), (10456, 17899502), (20912, 8949751), (100559, 1861168), (116323, 1608944), (201118, 930584), (232646, 804472), (402236, 465292)]