202075142

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{17729}}^1$

素因数の和:17911

約数の個数: 16

約数和(自身を含む): 312757200

約数和(自身を除く): 110682058

約数列:

[1, 2, 41, 82, 139, 278, 5699, 11398, 17729, 35458, 726889, 1453778, 2464331, 4928662, 101037571, 202075142]

約数ペア:

[(1, 202075142), (2, 101037571), (41, 4928662), (82, 2464331), (139, 1453778), (278, 726889), (5699, 35458), (11398, 17729)]