201352600

素因数分解:

$2^3\times 5^2\times {\mathrm{97}}^2\times {\mathrm{107}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 477441540

約数和(自身を除く): 276088940

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 97, 100, 107, 194, 200, 214, 388, 428, 485, 535, 776, 856, 970, 1070, 1940, 2140, 2425, 2675, 3880, 4280, 4850, 5350, 9409, 9700, 10379, 10700, 18818, 19400, 20758, 21400, 37636, 41516, 47045, 51895, 75272, 83032, 94090, 103790, 188180, 207580, 235225, 259475, 376360, 415160, 470450, 518950, 940900, 1006763, 1037900, 1881800, 2013526, 2075800, 4027052, 5033815, 8054104, 10067630, 20135260, 25169075, 40270520, 50338150, 100676300, 201352600]

約数ペア:

[(1, 201352600), (2, 100676300), (4, 50338150), (5, 40270520), (8, 25169075), (10, 20135260), (20, 10067630), (25, 8054104), (40, 5033815), (50, 4027052), (97, 2075800), (100, 2013526), (107, 1881800), (194, 1037900), (200, 1006763), (214, 940900), (388, 518950), (428, 470450), (485, 415160), (535, 376360), (776, 259475), (856, 235225), (970, 207580), (1070, 188180), (1940, 103790), (2140, 94090), (2425, 83032), (2675, 75272), (3880, 51895), (4280, 47045), (4850, 41516), (5350, 37636), (9409, 21400), (9700, 20758), (10379, 19400), (10700, 18818)]