202338710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{4373}}^1$

素因数の和:5048

約数の個数: 32

約数和(自身を含む): 416964672

約数和(自身を除く): 214625962

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 661, 1322, 3305, 4373, 4627, 6610, 8746, 9254, 21865, 23135, 30611, 43730, 46270, 61222, 153055, 306110, 2890553, 5781106, 14452765, 20233871, 28905530, 40467742, 101169355, 202338710]

約数ペア:

[(1, 202338710), (2, 101169355), (5, 40467742), (7, 28905530), (10, 20233871), (14, 14452765), (35, 5781106), (70, 2890553), (661, 306110), (1322, 153055), (3305, 61222), (4373, 46270), (4627, 43730), (6610, 30611), (8746, 23135), (9254, 21865)]