99508990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83621}}^1$

素因数の和:83652

約数の個数: 32

約数和(自身を含む): 216748224

約数和(自身を除く): 117239234

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 83621, 167242, 418105, 585347, 836210, 1170694, 1421557, 2843114, 2926735, 5853470, 7107785, 9950899, 14215570, 19901798, 49754495, 99508990]

約数ペア:

[(1, 99508990), (2, 49754495), (5, 19901798), (7, 14215570), (10, 9950899), (14, 7107785), (17, 5853470), (34, 2926735), (35, 2843114), (70, 1421557), (85, 1170694), (119, 836210), (170, 585347), (238, 418105), (595, 167242), (1190, 83621)]