192174580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 454745088

約数和(自身を除く): 262570508

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 113, 124, 130, 155, 211, 226, 260, 310, 403, 422, 452, 565, 620, 806, 844, 1055, 1130, 1469, 1612, 2015, 2110, 2260, 2743, 2938, 3503, 4030, 4220, 5486, 5876, 6541, 7006, 7345, 8060, 10972, 13082, 13715, 14012, 14690, 17515, 23843, 26164, 27430, 29380, 32705, 35030, 45539, 47686, 54860, 65410, 70060, 85033, 91078, 95372, 119215, 130820, 170066, 182156, 227695, 238430, 309959, 340132, 425165, 455390, 476860, 619918, 739133, 850330, 910780, 1239836, 1478266, 1549795, 1700660, 2956532, 3099590, 3695665, 6199180, 7391330, 9608729, 14782660, 19217458, 38434916, 48043645, 96087290, 192174580]

約数ペア:

[(1, 192174580), (2, 96087290), (4, 48043645), (5, 38434916), (10, 19217458), (13, 14782660), (20, 9608729), (26, 7391330), (31, 6199180), (52, 3695665), (62, 3099590), (65, 2956532), (113, 1700660), (124, 1549795), (130, 1478266), (155, 1239836), (211, 910780), (226, 850330), (260, 739133), (310, 619918), (403, 476860), (422, 455390), (452, 425165), (565, 340132), (620, 309959), (806, 238430), (844, 227695), (1055, 182156), (1130, 170066), (1469, 130820), (1612, 119215), (2015, 95372), (2110, 91078), (2260, 85033), (2743, 70060), (2938, 65410), (3503, 54860), (4030, 47686), (4220, 45539), (5486, 35030), (5876, 32705), (6541, 29380), (7006, 27430), (7345, 26164), (8060, 23843), (10972, 17515), (13082, 14690), (13715, 14012)]