202809691390

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{1742501}}^1$

素因数の和:1742724

約数の個数: 32

約数和(自身を含む): 371863866816

約数和(自身を除く): 169054175426

約数列:

[1, 2, 5, 10, 103, 113, 206, 226, 515, 565, 1030, 1130, 11639, 23278, 58195, 116390, 1742501, 3485002, 8712505, 17425010, 179477603, 196902613, 358955206, 393805226, 897388015, 984513065, 1794776030, 1969026130, 20280969139, 40561938278, 101404845695, 202809691390]

約数ペア:

[(1, 202809691390), (2, 101404845695), (5, 40561938278), (10, 20280969139), (103, 1969026130), (113, 1794776030), (206, 984513065), (226, 897388015), (515, 393805226), (565, 358955206), (1030, 196902613), (1130, 179477603), (11639, 17425010), (23278, 8712505), (58195, 3485002), (116390, 1742501)]