260106192

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:437

約数の個数: 120

約数和(自身を含む): 749744424

約数和(自身を除く): 489638232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 173, 197, 212, 318, 346, 394, 424, 477, 519, 591, 636, 692, 788, 848, 954, 1038, 1182, 1272, 1384, 1557, 1576, 1773, 1908, 2076, 2364, 2544, 2768, 3114, 3152, 3546, 3816, 4152, 4728, 6228, 7092, 7632, 8304, 9169, 9456, 10441, 12456, 14184, 18338, 20882, 24912, 27507, 28368, 31323, 34081, 36676, 41764, 55014, 62646, 68162, 73352, 82521, 83528, 93969, 102243, 110028, 125292, 136324, 146704, 165042, 167056, 187938, 204486, 220056, 250584, 272648, 306729, 330084, 375876, 408972, 440112, 501168, 545296, 613458, 660168, 751752, 817944, 1226916, 1320336, 1503504, 1635888, 1806293, 2453832, 3612586, 4907664, 5418879, 7225172, 10837758, 14450344, 16256637, 21675516, 28900688, 32513274, 43351032, 65026548, 86702064, 130053096, 260106192]

約数ペア:

[(1, 260106192), (2, 130053096), (3, 86702064), (4, 65026548), (6, 43351032), (8, 32513274), (9, 28900688), (12, 21675516), (16, 16256637), (18, 14450344), (24, 10837758), (36, 7225172), (48, 5418879), (53, 4907664), (72, 3612586), (106, 2453832), (144, 1806293), (159, 1635888), (173, 1503504), (197, 1320336), (212, 1226916), (318, 817944), (346, 751752), (394, 660168), (424, 613458), (477, 545296), (519, 501168), (591, 440112), (636, 408972), (692, 375876), (788, 330084), (848, 306729), (954, 272648), (1038, 250584), (1182, 220056), (1272, 204486), (1384, 187938), (1557, 167056), (1576, 165042), (1773, 146704), (1908, 136324), (2076, 125292), (2364, 110028), (2544, 102243), (2768, 93969), (3114, 83528), (3152, 82521), (3546, 73352), (3816, 68162), (4152, 62646), (4728, 55014), (6228, 41764), (7092, 36676), (7632, 34081), (8304, 31323), (9169, 28368), (9456, 27507), (10441, 24912), (12456, 20882), (14184, 18338)]