205433250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:741

約数の個数: 128

約数和(自身を含む): 575347968

約数和(自身を除く): 369914718

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 37, 50, 55, 66, 74, 75, 110, 111, 125, 150, 165, 185, 222, 250, 275, 330, 370, 375, 407, 550, 555, 673, 750, 814, 825, 925, 1110, 1221, 1346, 1375, 1650, 1850, 2019, 2035, 2442, 2750, 2775, 3365, 4038, 4070, 4125, 4625, 5550, 6105, 6730, 7403, 8250, 9250, 10095, 10175, 12210, 13875, 14806, 16825, 20190, 20350, 22209, 24901, 27750, 30525, 33650, 37015, 44418, 49802, 50475, 50875, 61050, 74030, 74703, 84125, 100950, 101750, 111045, 124505, 149406, 152625, 168250, 185075, 222090, 249010, 252375, 273911, 305250, 370150, 373515, 504750, 547822, 555225, 622525, 747030, 821733, 925375, 1110450, 1245050, 1369555, 1643466, 1850750, 1867575, 2739110, 2776125, 3112625, 3735150, 4108665, 5552250, 6225250, 6847775, 8217330, 9337875, 13695550, 18675750, 20543325, 34238875, 41086650, 68477750, 102716625, 205433250]

約数ペア:

[(1, 205433250), (2, 102716625), (3, 68477750), (5, 41086650), (6, 34238875), (10, 20543325), (11, 18675750), (15, 13695550), (22, 9337875), (25, 8217330), (30, 6847775), (33, 6225250), (37, 5552250), (50, 4108665), (55, 3735150), (66, 3112625), (74, 2776125), (75, 2739110), (110, 1867575), (111, 1850750), (125, 1643466), (150, 1369555), (165, 1245050), (185, 1110450), (222, 925375), (250, 821733), (275, 747030), (330, 622525), (370, 555225), (375, 547822), (407, 504750), (550, 373515), (555, 370150), (673, 305250), (750, 273911), (814, 252375), (825, 249010), (925, 222090), (1110, 185075), (1221, 168250), (1346, 152625), (1375, 149406), (1650, 124505), (1850, 111045), (2019, 101750), (2035, 100950), (2442, 84125), (2750, 74703), (2775, 74030), (3365, 61050), (4038, 50875), (4070, 50475), (4125, 49802), (4625, 44418), (5550, 37015), (6105, 33650), (6730, 30525), (7403, 27750), (8250, 24901), (9250, 22209), (10095, 20350), (10175, 20190), (12210, 16825), (13875, 14806)]