201386726

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 332543232

約数和(自身を除く): 131156506

約数列:

[1, 2, 17, 31, 34, 62, 157, 314, 527, 1054, 1217, 2434, 2669, 4867, 5338, 9734, 20689, 37727, 41378, 75454, 82739, 165478, 191069, 382138, 641359, 1282718, 3248173, 5923139, 6496346, 11846278, 100693363, 201386726]

約数ペア:

[(1, 201386726), (2, 100693363), (17, 11846278), (31, 6496346), (34, 5923139), (62, 3248173), (157, 1282718), (314, 641359), (527, 382138), (1054, 191069), (1217, 165478), (2434, 82739), (2669, 75454), (4867, 41378), (5338, 37727), (9734, 20689)]