186036890

素因数分解:

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

素因数の和:184

約数の個数: 96

約数和(自身を含む): 387058176

約数和(自身を除く): 201021286

約数列:

[1, 2, 5, 10, 13, 26, 31, 53, 62, 65, 67, 106, 130, 134, 155, 169, 265, 310, 335, 338, 403, 530, 670, 689, 806, 845, 871, 1378, 1643, 1690, 1742, 2015, 2077, 3286, 3445, 3551, 4030, 4154, 4355, 5239, 6890, 7102, 8215, 8710, 8957, 10385, 10478, 11323, 16430, 17755, 17914, 20770, 21359, 22646, 26195, 27001, 35510, 42718, 44785, 46163, 52390, 54002, 56615, 89570, 92326, 106795, 110081, 113230, 135005, 213590, 220162, 230815, 270010, 277667, 351013, 461630, 550405, 555334, 600119, 702026, 1100810, 1200238, 1388335, 1431053, 1755065, 2776670, 2862106, 3000595, 3510130, 6001190, 7155265, 14310530, 18603689, 37207378, 93018445, 186036890]

約数ペア:

[(1, 186036890), (2, 93018445), (5, 37207378), (10, 18603689), (13, 14310530), (26, 7155265), (31, 6001190), (53, 3510130), (62, 3000595), (65, 2862106), (67, 2776670), (106, 1755065), (130, 1431053), (134, 1388335), (155, 1200238), (169, 1100810), (265, 702026), (310, 600119), (335, 555334), (338, 550405), (403, 461630), (530, 351013), (670, 277667), (689, 270010), (806, 230815), (845, 220162), (871, 213590), (1378, 135005), (1643, 113230), (1690, 110081), (1742, 106795), (2015, 92326), (2077, 89570), (3286, 56615), (3445, 54002), (3551, 52390), (4030, 46163), (4154, 44785), (4355, 42718), (5239, 35510), (6890, 27001), (7102, 26195), (8215, 22646), (8710, 21359), (8957, 20770), (10385, 17914), (10478, 17755), (11323, 16430)]