201160575

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:734

約数の個数: 144

約数和(自身を含む): 476326656

約数和(自身を除く): 275166081

約数列:

[1, 3, 5, 7, 9, 11, 15, 17, 21, 25, 33, 35, 45, 51, 55, 63, 75, 77, 85, 99, 105, 119, 153, 165, 175, 187, 225, 231, 255, 275, 315, 357, 385, 425, 495, 525, 561, 595, 683, 693, 765, 825, 935, 1071, 1155, 1275, 1309, 1575, 1683, 1785, 1925, 2049, 2475, 2805, 2975, 3415, 3465, 3825, 3927, 4675, 4781, 5355, 5775, 6147, 6545, 7513, 8415, 8925, 10245, 11611, 11781, 14025, 14343, 17075, 17325, 19635, 22539, 23905, 26775, 30735, 32725, 34833, 37565, 42075, 43029, 51225, 52591, 58055, 58905, 67617, 71715, 81277, 98175, 104499, 112695, 119525, 127721, 153675, 157773, 174165, 187825, 215145, 243831, 262955, 290275, 294525, 338085, 358575, 383163, 406385, 473319, 522495, 563475, 638605, 731493, 788865, 870825, 894047, 1075725, 1149489, 1219155, 1314775, 1690425, 1915815, 2031925, 2366595, 2612475, 2682141, 3193025, 3657465, 3944325, 4470235, 5747445, 6095775, 8046423, 9579075, 11832975, 13410705, 18287325, 22351175, 28737225, 40232115, 67053525, 201160575]

約数ペア:

[(1, 201160575), (3, 67053525), (5, 40232115), (7, 28737225), (9, 22351175), (11, 18287325), (15, 13410705), (17, 11832975), (21, 9579075), (25, 8046423), (33, 6095775), (35, 5747445), (45, 4470235), (51, 3944325), (55, 3657465), (63, 3193025), (75, 2682141), (77, 2612475), (85, 2366595), (99, 2031925), (105, 1915815), (119, 1690425), (153, 1314775), (165, 1219155), (175, 1149489), (187, 1075725), (225, 894047), (231, 870825), (255, 788865), (275, 731493), (315, 638605), (357, 563475), (385, 522495), (425, 473319), (495, 406385), (525, 383163), (561, 358575), (595, 338085), (683, 294525), (693, 290275), (765, 262955), (825, 243831), (935, 215145), (1071, 187825), (1155, 174165), (1275, 157773), (1309, 153675), (1575, 127721), (1683, 119525), (1785, 112695), (1925, 104499), (2049, 98175), (2475, 81277), (2805, 71715), (2975, 67617), (3415, 58905), (3465, 58055), (3825, 52591), (3927, 51225), (4675, 43029), (4781, 42075), (5355, 37565), (5775, 34833), (6147, 32725), (6545, 30735), (7513, 26775), (8415, 23905), (8925, 22539), (10245, 19635), (11611, 17325), (11781, 17075), (14025, 14343)]