203415342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{55487}}^1$

素因数の和:55552

約数の個数: 32

約数和(自身を含む): 447455232

約数和(自身を除く): 244039890

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 55487, 110974, 166461, 332922, 721331, 1442662, 2163993, 2607889, 4327986, 5215778, 7823667, 15647334, 33902557, 67805114, 101707671, 203415342]

約数ペア:

[(1, 203415342), (2, 101707671), (3, 67805114), (6, 33902557), (13, 15647334), (26, 7823667), (39, 5215778), (47, 4327986), (78, 2607889), (94, 2163993), (141, 1442662), (282, 721331), (611, 332922), (1222, 166461), (1833, 110974), (3666, 55487)]