214657950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 611960832

約数和(自身を除く): 397302882

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 53, 62, 65, 67, 75, 78, 93, 106, 130, 134, 150, 155, 159, 186, 195, 201, 265, 310, 318, 325, 335, 390, 402, 403, 465, 530, 650, 670, 689, 775, 795, 806, 871, 930, 975, 1005, 1209, 1325, 1378, 1550, 1590, 1643, 1675, 1742, 1950, 2010, 2015, 2067, 2077, 2325, 2418, 2613, 2650, 3286, 3350, 3445, 3551, 3975, 4030, 4134, 4154, 4355, 4650, 4929, 5025, 5226, 6045, 6231, 6890, 7102, 7950, 8215, 8710, 9858, 10050, 10075, 10335, 10385, 10653, 12090, 12462, 13065, 16430, 17225, 17755, 20150, 20670, 20770, 21306, 21359, 21775, 24645, 26130, 27001, 30225, 31155, 34450, 35510, 41075, 42718, 43550, 46163, 49290, 51675, 51925, 53265, 54002, 60450, 62310, 64077, 65325, 81003, 82150, 88775, 92326, 103350, 103850, 106530, 106795, 110081, 123225, 128154, 130650, 135005, 138489, 155775, 162006, 177550, 213590, 220162, 230815, 246450, 266325, 270010, 276978, 311550, 320385, 330243, 405015, 461630, 532650, 533975, 550405, 640770, 660486, 675025, 692445, 810030, 1067950, 1100810, 1154075, 1350050, 1384890, 1431053, 1601925, 1651215, 2025075, 2308150, 2752025, 2862106, 3203850, 3302430, 3462225, 4050150, 4293159, 5504050, 6924450, 7155265, 8256075, 8586318, 14310530, 16512150, 21465795, 35776325, 42931590, 71552650, 107328975, 214657950]

約数ペア:

[(1, 214657950), (2, 107328975), (3, 71552650), (5, 42931590), (6, 35776325), (10, 21465795), (13, 16512150), (15, 14310530), (25, 8586318), (26, 8256075), (30, 7155265), (31, 6924450), (39, 5504050), (50, 4293159), (53, 4050150), (62, 3462225), (65, 3302430), (67, 3203850), (75, 2862106), (78, 2752025), (93, 2308150), (106, 2025075), (130, 1651215), (134, 1601925), (150, 1431053), (155, 1384890), (159, 1350050), (186, 1154075), (195, 1100810), (201, 1067950), (265, 810030), (310, 692445), (318, 675025), (325, 660486), (335, 640770), (390, 550405), (402, 533975), (403, 532650), (465, 461630), (530, 405015), (650, 330243), (670, 320385), (689, 311550), (775, 276978), (795, 270010), (806, 266325), (871, 246450), (930, 230815), (975, 220162), (1005, 213590), (1209, 177550), (1325, 162006), (1378, 155775), (1550, 138489), (1590, 135005), (1643, 130650), (1675, 128154), (1742, 123225), (1950, 110081), (2010, 106795), (2015, 106530), (2067, 103850), (2077, 103350), (2325, 92326), (2418, 88775), (2613, 82150), (2650, 81003), (3286, 65325), (3350, 64077), (3445, 62310), (3551, 60450), (3975, 54002), (4030, 53265), (4134, 51925), (4154, 51675), (4355, 49290), (4650, 46163), (4929, 43550), (5025, 42718), (5226, 41075), (6045, 35510), (6231, 34450), (6890, 31155), (7102, 30225), (7950, 27001), (8215, 26130), (8710, 24645), (9858, 21775), (10050, 21359), (10075, 21306), (10335, 20770), (10385, 20670), (10653, 20150), (12090, 17755), (12462, 17225), (13065, 16430)]