210077238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{3643}}^1$

素因数の和:5028

約数の個数: 32

約数和(自身を含む): 480658176

約数和(自身を除く): 270580938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1373, 2746, 3643, 4119, 7286, 8238, 9611, 10929, 19222, 21858, 25501, 28833, 51002, 57666, 76503, 153006, 5001839, 10003678, 15005517, 30011034, 35012873, 70025746, 105038619, 210077238]

約数ペア:

[(1, 210077238), (2, 105038619), (3, 70025746), (6, 35012873), (7, 30011034), (14, 15005517), (21, 10003678), (42, 5001839), (1373, 153006), (2746, 76503), (3643, 57666), (4119, 51002), (7286, 28833), (8238, 25501), (9611, 21858), (10929, 19222)]