201967070

素因数分解:

$2^1\times 5^1\times {\mathrm{2503}}^1\times {\mathrm{8069}}^1$

素因数の和:10579

約数の個数: 16

約数和(自身を含む): 363731040

約数和(自身を除く): 161763970

約数列:

[1, 2, 5, 10, 2503, 5006, 8069, 12515, 16138, 25030, 40345, 80690, 20196707, 40393414, 100983535, 201967070]

約数ペア:

[(1, 201967070), (2, 100983535), (5, 40393414), (10, 20196707), (2503, 80690), (5006, 40345), (8069, 25030), (12515, 16138)]