202011252

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{2113}}^1$

素因数の和:2408

約数の個数: 48

約数和(自身を含む): 488689152

約数和(自身を除く): 286677900

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 257, 372, 514, 771, 1028, 1542, 2113, 3084, 4226, 6339, 7967, 8452, 12678, 15934, 23901, 25356, 31868, 47802, 65503, 95604, 131006, 196509, 262012, 393018, 543041, 786036, 1086082, 1629123, 2172164, 3258246, 6516492, 16834271, 33668542, 50502813, 67337084, 101005626, 202011252]

約数ペア:

[(1, 202011252), (2, 101005626), (3, 67337084), (4, 50502813), (6, 33668542), (12, 16834271), (31, 6516492), (62, 3258246), (93, 2172164), (124, 1629123), (186, 1086082), (257, 786036), (372, 543041), (514, 393018), (771, 262012), (1028, 196509), (1542, 131006), (2113, 95604), (3084, 65503), (4226, 47802), (6339, 31868), (7967, 25356), (8452, 23901), (12678, 15934)]