194365500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 656667648

約数和(自身を除く): 462302148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 107, 125, 140, 150, 173, 175, 210, 214, 250, 300, 321, 346, 350, 375, 420, 428, 500, 519, 525, 535, 642, 692, 700, 749, 750, 865, 875, 1038, 1050, 1070, 1211, 1284, 1498, 1500, 1605, 1730, 1750, 2076, 2100, 2140, 2247, 2422, 2595, 2625, 2675, 2996, 3210, 3460, 3500, 3633, 3745, 4325, 4494, 4844, 5190, 5250, 5350, 6055, 6420, 7266, 7490, 8025, 8650, 8988, 10380, 10500, 10700, 11235, 12110, 12975, 13375, 14532, 14980, 16050, 17300, 18165, 18511, 18725, 21625, 22470, 24220, 25950, 26750, 30275, 32100, 36330, 37022, 37450, 40125, 43250, 44940, 51900, 53500, 55533, 56175, 60550, 64875, 72660, 74044, 74900, 80250, 86500, 90825, 92555, 93625, 111066, 112350, 121100, 129577, 129750, 151375, 160500, 181650, 185110, 187250, 222132, 224700, 259154, 259500, 277665, 280875, 302750, 363300, 370220, 374500, 388731, 454125, 462775, 518308, 555330, 561750, 605500, 647885, 777462, 908250, 925550, 1110660, 1123500, 1295770, 1388325, 1554924, 1816500, 1851100, 1943655, 2313875, 2591540, 2776650, 3239425, 3887310, 4627750, 5553300, 6478850, 6941625, 7774620, 9255500, 9718275, 12957700, 13883250, 16197125, 19436550, 27766500, 32394250, 38873100, 48591375, 64788500, 97182750, 194365500]

約数ペア:

[(1, 194365500), (2, 97182750), (3, 64788500), (4, 48591375), (5, 38873100), (6, 32394250), (7, 27766500), (10, 19436550), (12, 16197125), (14, 13883250), (15, 12957700), (20, 9718275), (21, 9255500), (25, 7774620), (28, 6941625), (30, 6478850), (35, 5553300), (42, 4627750), (50, 3887310), (60, 3239425), (70, 2776650), (75, 2591540), (84, 2313875), (100, 1943655), (105, 1851100), (107, 1816500), (125, 1554924), (140, 1388325), (150, 1295770), (173, 1123500), (175, 1110660), (210, 925550), (214, 908250), (250, 777462), (300, 647885), (321, 605500), (346, 561750), (350, 555330), (375, 518308), (420, 462775), (428, 454125), (500, 388731), (519, 374500), (525, 370220), (535, 363300), (642, 302750), (692, 280875), (700, 277665), (749, 259500), (750, 259154), (865, 224700), (875, 222132), (1038, 187250), (1050, 185110), (1070, 181650), (1211, 160500), (1284, 151375), (1498, 129750), (1500, 129577), (1605, 121100), (1730, 112350), (1750, 111066), (2076, 93625), (2100, 92555), (2140, 90825), (2247, 86500), (2422, 80250), (2595, 74900), (2625, 74044), (2675, 72660), (2996, 64875), (3210, 60550), (3460, 56175), (3500, 55533), (3633, 53500), (3745, 51900), (4325, 44940), (4494, 43250), (4844, 40125), (5190, 37450), (5250, 37022), (5350, 36330), (6055, 32100), (6420, 30275), (7266, 26750), (7490, 25950), (8025, 24220), (8650, 22470), (8988, 21625), (10380, 18725), (10500, 18511), (10700, 18165), (11235, 17300), (12110, 16050), (12975, 14980), (13375, 14532)]