201053721015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1\times {\mathrm{24121}}^1$

素因数の和:24749

約数の個数: 96

約数和(自身を含む): 407491209216

約数和(自身を除く): 206437488201

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 63, 105, 141, 235, 315, 329, 423, 563, 705, 987, 1645, 1689, 2115, 2815, 2961, 3941, 4935, 5067, 8445, 11823, 14805, 19705, 24121, 25335, 26461, 35469, 59115, 72363, 79383, 120605, 132305, 168847, 177345, 185227, 217089, 238149, 361815, 396915, 506541, 555681, 844235, 926135, 1085445, 1133687, 1190745, 1519623, 1667043, 2532705, 2778405, 3401061, 5668435, 7598115, 7935809, 8335215, 10203183, 13580123, 17005305, 23807427, 39679045, 40740369, 51015915, 67900615, 71422281, 95060861, 119037135, 122221107, 203701845, 285182583, 357111405, 475304305, 611105535, 638265781, 855547749, 1425912915, 1914797343, 3191328905, 4277738745, 4467860467, 5744392029, 9573986715, 13403581401, 22339302335, 28721960145, 40210744203, 67017907005, 201053721015]

約数ペア:

[(1, 201053721015), (3, 67017907005), (5, 40210744203), (7, 28721960145), (9, 22339302335), (15, 13403581401), (21, 9573986715), (35, 5744392029), (45, 4467860467), (47, 4277738745), (63, 3191328905), (105, 1914797343), (141, 1425912915), (235, 855547749), (315, 638265781), (329, 611105535), (423, 475304305), (563, 357111405), (705, 285182583), (987, 203701845), (1645, 122221107), (1689, 119037135), (2115, 95060861), (2815, 71422281), (2961, 67900615), (3941, 51015915), (4935, 40740369), (5067, 39679045), (8445, 23807427), (11823, 17005305), (14805, 13580123), (19705, 10203183), (24121, 8335215), (25335, 7935809), (26461, 7598115), (35469, 5668435), (59115, 3401061), (72363, 2778405), (79383, 2532705), (120605, 1667043), (132305, 1519623), (168847, 1190745), (177345, 1133687), (185227, 1085445), (217089, 926135), (238149, 844235), (361815, 555681), (396915, 506541)]