201045075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1185

約数の個数: 96

約数和(自身を含む): 428163072

約数和(自身を除く): 227117997

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 31, 33, 35, 55, 75, 77, 93, 105, 155, 165, 175, 217, 231, 275, 341, 385, 465, 525, 651, 775, 825, 1023, 1085, 1123, 1155, 1705, 1925, 2325, 2387, 3255, 3369, 5115, 5425, 5615, 5775, 7161, 7861, 8525, 11935, 12353, 16275, 16845, 23583, 25575, 28075, 34813, 35805, 37059, 39305, 59675, 61765, 84225, 86471, 104439, 117915, 174065, 179025, 185295, 196525, 243691, 259413, 308825, 382943, 432355, 522195, 589575, 731073, 870325, 926475, 1148829, 1218455, 1297065, 1914715, 2161775, 2610975, 2680601, 3655365, 5744145, 6092275, 6485325, 8041803, 9573575, 13403005, 18276825, 28720725, 40209015, 67015025, 201045075]

約数ペア:

[(1, 201045075), (3, 67015025), (5, 40209015), (7, 28720725), (11, 18276825), (15, 13403005), (21, 9573575), (25, 8041803), (31, 6485325), (33, 6092275), (35, 5744145), (55, 3655365), (75, 2680601), (77, 2610975), (93, 2161775), (105, 1914715), (155, 1297065), (165, 1218455), (175, 1148829), (217, 926475), (231, 870325), (275, 731073), (341, 589575), (385, 522195), (465, 432355), (525, 382943), (651, 308825), (775, 259413), (825, 243691), (1023, 196525), (1085, 185295), (1123, 179025), (1155, 174065), (1705, 117915), (1925, 104439), (2325, 86471), (2387, 84225), (3255, 61765), (3369, 59675), (5115, 39305), (5425, 37059), (5615, 35805), (5775, 34813), (7161, 28075), (7861, 25575), (8525, 23583), (11935, 16845), (12353, 16275)]