208020114

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{607}}^1$

素因数の和:935

約数の個数: 48

約数和(自身を含む): 459064320

約数和(自身を除く): 251044206

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 241, 474, 482, 607, 711, 723, 1214, 1422, 1446, 1821, 2169, 3642, 4338, 5463, 10926, 19039, 38078, 47953, 57117, 95906, 114234, 143859, 146287, 171351, 287718, 292574, 342702, 431577, 438861, 863154, 877722, 1316583, 2633166, 11556673, 23113346, 34670019, 69340038, 104010057, 208020114]

約数ペア:

[(1, 208020114), (2, 104010057), (3, 69340038), (6, 34670019), (9, 23113346), (18, 11556673), (79, 2633166), (158, 1316583), (237, 877722), (241, 863154), (474, 438861), (482, 431577), (607, 342702), (711, 292574), (723, 287718), (1214, 171351), (1422, 146287), (1446, 143859), (1821, 114234), (2169, 95906), (3642, 57117), (4338, 47953), (5463, 38078), (10926, 19039)]