242871438

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{7019}}^1$

素因数の和:7176

約数の個数: 32

約数和(自身を含む): 498700800

約数和(自身を除く): 255829362

約数列:

[1, 2, 3, 6, 73, 79, 146, 158, 219, 237, 438, 474, 5767, 7019, 11534, 14038, 17301, 21057, 34602, 42114, 512387, 554501, 1024774, 1109002, 1537161, 1663503, 3074322, 3327006, 40478573, 80957146, 121435719, 242871438]

約数ペア:

[(1, 242871438), (2, 121435719), (3, 80957146), (6, 40478573), (73, 3327006), (79, 3074322), (146, 1663503), (158, 1537161), (219, 1109002), (237, 1024774), (438, 554501), (474, 512387), (5767, 42114), (7019, 34602), (11534, 21057), (14038, 17301)]