198861215700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3265373}}^1$

素因数の和:3265426

約数の個数: 144

約数和(自身を含む): 680242711680

約数和(自身を除く): 481381495980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 50, 58, 60, 70, 75, 84, 87, 100, 105, 116, 140, 145, 150, 174, 175, 203, 210, 290, 300, 348, 350, 406, 420, 435, 525, 580, 609, 700, 725, 812, 870, 1015, 1050, 1218, 1450, 1740, 2030, 2100, 2175, 2436, 2900, 3045, 4060, 4350, 5075, 6090, 8700, 10150, 12180, 15225, 20300, 30450, 60900, 3265373, 6530746, 9796119, 13061492, 16326865, 19592238, 22857611, 32653730, 39184476, 45715222, 48980595, 65307460, 68572833, 81634325, 91430444, 94695817, 97961190, 114288055, 137145666, 163268650, 189391634, 195922380, 228576110, 244902975, 274291332, 284087451, 326537300, 342864165, 378783268, 457152220, 473479085, 489805950, 568174902, 571440275, 662870719, 685728330, 946958170, 979611900, 1136349804, 1142880550, 1325741438, 1371456660, 1420437255, 1714320825, 1893916340, 1988612157, 2285761100, 2367395425, 2651482876, 2840874510, 3314353595, 3428641650, 3977224314, 4734790850, 5681749020, 6628707190, 6857283300, 7102186275, 7954448628, 9469581700, 9943060785, 13257414380, 14204372550, 16571767975, 19886121570, 28408745100, 33143535950, 39772243140, 49715303925, 66287071900, 99430607850, 198861215700]

約数ペア:

[(1, 198861215700), (2, 99430607850), (3, 66287071900), (4, 49715303925), (5, 39772243140), (6, 33143535950), (7, 28408745100), (10, 19886121570), (12, 16571767975), (14, 14204372550), (15, 13257414380), (20, 9943060785), (21, 9469581700), (25, 7954448628), (28, 7102186275), (29, 6857283300), (30, 6628707190), (35, 5681749020), (42, 4734790850), (50, 3977224314), (58, 3428641650), (60, 3314353595), (70, 2840874510), (75, 2651482876), (84, 2367395425), (87, 2285761100), (100, 1988612157), (105, 1893916340), (116, 1714320825), (140, 1420437255), (145, 1371456660), (150, 1325741438), (174, 1142880550), (175, 1136349804), (203, 979611900), (210, 946958170), (290, 685728330), (300, 662870719), (348, 571440275), (350, 568174902), (406, 489805950), (420, 473479085), (435, 457152220), (525, 378783268), (580, 342864165), (609, 326537300), (700, 284087451), (725, 274291332), (812, 244902975), (870, 228576110), (1015, 195922380), (1050, 189391634), (1218, 163268650), (1450, 137145666), (1740, 114288055), (2030, 97961190), (2100, 94695817), (2175, 91430444), (2436, 81634325), (2900, 68572833), (3045, 65307460), (4060, 48980595), (4350, 45715222), (5075, 39184476), (6090, 32653730), (8700, 22857611), (10150, 19592238), (12180, 16326865), (15225, 13061492), (20300, 9796119), (30450, 6530746), (60900, 3265373)]