186912950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 439686144

約数和(自身を除く): 252773194

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 31, 35, 46, 49, 50, 62, 70, 98, 107, 115, 155, 161, 175, 214, 217, 230, 245, 310, 322, 350, 434, 490, 535, 575, 713, 749, 775, 805, 1070, 1085, 1127, 1150, 1225, 1426, 1498, 1519, 1550, 1610, 2170, 2254, 2450, 2461, 2675, 3038, 3317, 3565, 3745, 4025, 4922, 4991, 5243, 5350, 5425, 5635, 6634, 7130, 7490, 7595, 8050, 9982, 10486, 10850, 11270, 12305, 15190, 16585, 17227, 17825, 18725, 23219, 24610, 24955, 26215, 28175, 33170, 34454, 34937, 35650, 37450, 37975, 46438, 49910, 52430, 56350, 61525, 69874, 75950, 76291, 82925, 86135, 116095, 120589, 123050, 124775, 131075, 152582, 162533, 165850, 172270, 174685, 232190, 241178, 249550, 262150, 325066, 349370, 381455, 430675, 534037, 580475, 602945, 762910, 812665, 861350, 873425, 1068074, 1160950, 1205890, 1625330, 1746850, 1907275, 2670185, 3014725, 3738259, 3814550, 4063325, 5340370, 6029450, 7476518, 8126650, 13350925, 18691295, 26701850, 37382590, 93456475, 186912950]

約数ペア:

[(1, 186912950), (2, 93456475), (5, 37382590), (7, 26701850), (10, 18691295), (14, 13350925), (23, 8126650), (25, 7476518), (31, 6029450), (35, 5340370), (46, 4063325), (49, 3814550), (50, 3738259), (62, 3014725), (70, 2670185), (98, 1907275), (107, 1746850), (115, 1625330), (155, 1205890), (161, 1160950), (175, 1068074), (214, 873425), (217, 861350), (230, 812665), (245, 762910), (310, 602945), (322, 580475), (350, 534037), (434, 430675), (490, 381455), (535, 349370), (575, 325066), (713, 262150), (749, 249550), (775, 241178), (805, 232190), (1070, 174685), (1085, 172270), (1127, 165850), (1150, 162533), (1225, 152582), (1426, 131075), (1498, 124775), (1519, 123050), (1550, 120589), (1610, 116095), (2170, 86135), (2254, 82925), (2450, 76291), (2461, 75950), (2675, 69874), (3038, 61525), (3317, 56350), (3565, 52430), (3745, 49910), (4025, 46438), (4922, 37975), (4991, 37450), (5243, 35650), (5350, 34937), (5425, 34454), (5635, 33170), (6634, 28175), (7130, 26215), (7490, 24955), (7595, 24610), (8050, 23219), (9982, 18725), (10486, 17825), (10850, 17227), (11270, 16585), (12305, 15190)]