201254094710

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1\times {\mathrm{665017}}^1$

素因数の和:665648

約数の個数: 32

約数和(自身を含む): 369739367712

約数和(自身を除く): 168485273002

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 571, 1142, 2855, 5710, 30263, 60526, 151315, 302630, 665017, 1330034, 3325085, 6650170, 35245901, 70491802, 176229505, 352459010, 379724707, 759449414, 1898623535, 3797247070, 20125409471, 40250818942, 100627047355, 201254094710]

約数ペア:

[(1, 201254094710), (2, 100627047355), (5, 40250818942), (10, 20125409471), (53, 3797247070), (106, 1898623535), (265, 759449414), (530, 379724707), (571, 352459010), (1142, 176229505), (2855, 70491802), (5710, 35245901), (30263, 6650170), (60526, 3325085), (151315, 1330034), (302630, 665017)]