186973150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 144

約数和(自身を含む): 449301600

約数和(自身を除く): 262328450

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 29, 35, 50, 58, 65, 70, 91, 109, 130, 145, 169, 175, 182, 203, 218, 290, 325, 338, 350, 377, 406, 455, 545, 650, 725, 754, 763, 845, 910, 1015, 1090, 1183, 1417, 1450, 1526, 1690, 1885, 2030, 2275, 2366, 2639, 2725, 2834, 3161, 3770, 3815, 4225, 4550, 4901, 5075, 5278, 5450, 5915, 6322, 7085, 7630, 8450, 9425, 9802, 9919, 10150, 11830, 13195, 14170, 15805, 18421, 18850, 19075, 19838, 22127, 24505, 26390, 29575, 31610, 34307, 35425, 36842, 38150, 41093, 44254, 49010, 49595, 59150, 65975, 68614, 70850, 79025, 82186, 92105, 99190, 110635, 122525, 128947, 131950, 158050, 171535, 184210, 205465, 221270, 245050, 247975, 257894, 287651, 343070, 410930, 460525, 495950, 534209, 553175, 575302, 644735, 857675, 921050, 1027325, 1068418, 1106350, 1289470, 1438255, 1715350, 2054650, 2671045, 2876510, 3223675, 3739463, 5342090, 6447350, 7191275, 7478926, 13355225, 14382550, 18697315, 26710450, 37394630, 93486575, 186973150]

約数ペア:

[(1, 186973150), (2, 93486575), (5, 37394630), (7, 26710450), (10, 18697315), (13, 14382550), (14, 13355225), (25, 7478926), (26, 7191275), (29, 6447350), (35, 5342090), (50, 3739463), (58, 3223675), (65, 2876510), (70, 2671045), (91, 2054650), (109, 1715350), (130, 1438255), (145, 1289470), (169, 1106350), (175, 1068418), (182, 1027325), (203, 921050), (218, 857675), (290, 644735), (325, 575302), (338, 553175), (350, 534209), (377, 495950), (406, 460525), (455, 410930), (545, 343070), (650, 287651), (725, 257894), (754, 247975), (763, 245050), (845, 221270), (910, 205465), (1015, 184210), (1090, 171535), (1183, 158050), (1417, 131950), (1450, 128947), (1526, 122525), (1690, 110635), (1885, 99190), (2030, 92105), (2275, 82186), (2366, 79025), (2639, 70850), (2725, 68614), (2834, 65975), (3161, 59150), (3770, 49595), (3815, 49010), (4225, 44254), (4550, 41093), (4901, 38150), (5075, 36842), (5278, 35425), (5450, 34307), (5915, 31610), (6322, 29575), (7085, 26390), (7630, 24505), (8450, 22127), (9425, 19838), (9802, 19075), (9919, 18850), (10150, 18421), (11830, 15805), (13195, 14170)]