146688416

素因数分解:

$2^5\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2609}}^1$

素因数の和:2877

約数の個数: 48

約数和(自身を含む): 331490880

約数和(自身を除く): 184802464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 251, 502, 1004, 1757, 2008, 2609, 3514, 4016, 5218, 7028, 8032, 10436, 14056, 18263, 20872, 28112, 36526, 41744, 56224, 73052, 83488, 146104, 292208, 584416, 654859, 1309718, 2619436, 4584013, 5238872, 9168026, 10477744, 18336052, 20955488, 36672104, 73344208, 146688416]

約数ペア:

[(1, 146688416), (2, 73344208), (4, 36672104), (7, 20955488), (8, 18336052), (14, 10477744), (16, 9168026), (28, 5238872), (32, 4584013), (56, 2619436), (112, 1309718), (224, 654859), (251, 584416), (502, 292208), (1004, 146104), (1757, 83488), (2008, 73052), (2609, 56224), (3514, 41744), (4016, 36526), (5218, 28112), (7028, 20872), (8032, 18263), (10436, 14056)]