258202232

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{2267}}^1$

素因数の和:2915

約数の個数: 32

約数和(自身を含む): 506217600

約数和(自身を除く): 248015368

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 619, 1238, 2267, 2476, 4534, 4952, 9068, 14237, 18136, 28474, 52141, 56948, 104282, 113896, 208564, 417128, 1403273, 2806546, 5613092, 11226184, 32275279, 64550558, 129101116, 258202232]

約数ペア:

[(1, 258202232), (2, 129101116), (4, 64550558), (8, 32275279), (23, 11226184), (46, 5613092), (92, 2806546), (184, 1403273), (619, 417128), (1238, 208564), (2267, 113896), (2476, 104282), (4534, 56948), (4952, 52141), (9068, 28474), (14237, 18136)]