169352468

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 314302464

約数和(自身を除く): 144949996

約数列:

[1, 2, 4, 41, 47, 82, 94, 127, 164, 173, 188, 254, 346, 508, 692, 1927, 3854, 5207, 5969, 7093, 7708, 8131, 10414, 11938, 14186, 16262, 20828, 21971, 23876, 28372, 32524, 43942, 87884, 244729, 333371, 489458, 666742, 900811, 978916, 1032637, 1333484, 1801622, 2065274, 3603244, 4130548, 42338117, 84676234, 169352468]

約数ペア:

[(1, 169352468), (2, 84676234), (4, 42338117), (41, 4130548), (47, 3603244), (82, 2065274), (94, 1801622), (127, 1333484), (164, 1032637), (173, 978916), (188, 900811), (254, 666742), (346, 489458), (508, 333371), (692, 244729), (1927, 87884), (3854, 43942), (5207, 32524), (5969, 28372), (7093, 23876), (7708, 21971), (8131, 20828), (10414, 16262), (11938, 14186)]