200470438

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1\times {\mathrm{829}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 359516160

約数和(自身を除く): 159045722

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 751, 829, 1502, 1658, 5257, 5803, 10514, 11606, 17273, 19067, 34546, 38134, 120911, 133469, 241822, 266938, 622579, 1245158, 4358053, 8716106, 14319317, 28638634, 100235219, 200470438]

約数ペア:

[(1, 200470438), (2, 100235219), (7, 28638634), (14, 14319317), (23, 8716106), (46, 4358053), (161, 1245158), (322, 622579), (751, 266938), (829, 241822), (1502, 133469), (1658, 120911), (5257, 38134), (5803, 34546), (10514, 19067), (11606, 17273)]