202246450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1844

約数の個数: 96

約数和(自身を含む): 479433600

約数和(自身を除く): 277187150

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 25, 34, 35, 38, 50, 70, 85, 95, 119, 133, 170, 175, 190, 238, 266, 323, 350, 425, 475, 595, 646, 665, 850, 950, 1190, 1330, 1615, 1789, 2261, 2975, 3230, 3325, 3578, 4522, 5950, 6650, 8075, 8945, 11305, 12523, 16150, 17890, 22610, 25046, 30413, 33991, 44725, 56525, 60826, 62615, 67982, 89450, 113050, 125230, 152065, 169955, 212891, 237937, 304130, 313075, 339910, 425782, 475874, 577847, 626150, 760325, 849775, 1064455, 1155694, 1189685, 1520650, 1699550, 2128910, 2379370, 2889235, 4044929, 5322275, 5778470, 5948425, 8089858, 10644550, 11896850, 14446175, 20224645, 28892350, 40449290, 101123225, 202246450]

約数ペア:

[(1, 202246450), (2, 101123225), (5, 40449290), (7, 28892350), (10, 20224645), (14, 14446175), (17, 11896850), (19, 10644550), (25, 8089858), (34, 5948425), (35, 5778470), (38, 5322275), (50, 4044929), (70, 2889235), (85, 2379370), (95, 2128910), (119, 1699550), (133, 1520650), (170, 1189685), (175, 1155694), (190, 1064455), (238, 849775), (266, 760325), (323, 626150), (350, 577847), (425, 475874), (475, 425782), (595, 339910), (646, 313075), (665, 304130), (850, 237937), (950, 212891), (1190, 169955), (1330, 152065), (1615, 125230), (1789, 113050), (2261, 89450), (2975, 67982), (3230, 62615), (3325, 60826), (3578, 56525), (4522, 44725), (5950, 33991), (6650, 30413), (8075, 25046), (8945, 22610), (11305, 17890), (12523, 16150)]