201035450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 484468992

約数和(自身を除く): 283433542

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 47, 50, 55, 70, 77, 94, 101, 110, 121, 154, 175, 202, 235, 242, 275, 329, 350, 385, 470, 505, 517, 550, 605, 658, 707, 770, 847, 1010, 1034, 1111, 1175, 1210, 1414, 1645, 1694, 1925, 2222, 2350, 2525, 2585, 3025, 3290, 3535, 3619, 3850, 4235, 4747, 5050, 5170, 5555, 5687, 6050, 7070, 7238, 7777, 8225, 8470, 9494, 11110, 11374, 12221, 12925, 15554, 16450, 17675, 18095, 21175, 23735, 24442, 25850, 27775, 28435, 33229, 35350, 36190, 38885, 39809, 42350, 47470, 52217, 55550, 56870, 61105, 66458, 77770, 79618, 85547, 90475, 104434, 118675, 122210, 142175, 166145, 171094, 180950, 194425, 199045, 237350, 261085, 284350, 305525, 332290, 365519, 388850, 398090, 427735, 522170, 574387, 611050, 731038, 830725, 855470, 995225, 1148774, 1305425, 1661450, 1827595, 1990450, 2138675, 2610850, 2871935, 3655190, 4020709, 4277350, 5743870, 8041418, 9137975, 14359675, 18275950, 20103545, 28719350, 40207090, 100517725, 201035450]

約数ペア:

[(1, 201035450), (2, 100517725), (5, 40207090), (7, 28719350), (10, 20103545), (11, 18275950), (14, 14359675), (22, 9137975), (25, 8041418), (35, 5743870), (47, 4277350), (50, 4020709), (55, 3655190), (70, 2871935), (77, 2610850), (94, 2138675), (101, 1990450), (110, 1827595), (121, 1661450), (154, 1305425), (175, 1148774), (202, 995225), (235, 855470), (242, 830725), (275, 731038), (329, 611050), (350, 574387), (385, 522170), (470, 427735), (505, 398090), (517, 388850), (550, 365519), (605, 332290), (658, 305525), (707, 284350), (770, 261085), (847, 237350), (1010, 199045), (1034, 194425), (1111, 180950), (1175, 171094), (1210, 166145), (1414, 142175), (1645, 122210), (1694, 118675), (1925, 104434), (2222, 90475), (2350, 85547), (2525, 79618), (2585, 77770), (3025, 66458), (3290, 61105), (3535, 56870), (3619, 55550), (3850, 52217), (4235, 47470), (4747, 42350), (5050, 39809), (5170, 38885), (5555, 36190), (5687, 35350), (6050, 33229), (7070, 28435), (7238, 27775), (7777, 25850), (8225, 24442), (8470, 23735), (9494, 21175), (11110, 18095), (11374, 17675), (12221, 16450), (12925, 15554)]