202488224

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{829}}^1$

素因数の和:1305

約数の個数: 48

約数和(自身を含む): 423549000

約数和(自身を除く): 221060776

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 449, 544, 829, 898, 1658, 1796, 3316, 3592, 6632, 7184, 7633, 13264, 14093, 14368, 15266, 26528, 28186, 30532, 56372, 61064, 112744, 122128, 225488, 244256, 372221, 450976, 744442, 1488884, 2977768, 5955536, 6327757, 11911072, 12655514, 25311028, 50622056, 101244112, 202488224]

約数ペア:

[(1, 202488224), (2, 101244112), (4, 50622056), (8, 25311028), (16, 12655514), (17, 11911072), (32, 6327757), (34, 5955536), (68, 2977768), (136, 1488884), (272, 744442), (449, 450976), (544, 372221), (829, 244256), (898, 225488), (1658, 122128), (1796, 112744), (3316, 61064), (3592, 56372), (6632, 30532), (7184, 28186), (7633, 26528), (13264, 15266), (14093, 14368)]