191287536

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:351

約数の個数: 160

約数和(自身を含む): 579177216

約数和(自身を除く): 387889680

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 101, 102, 132, 136, 176, 187, 202, 204, 211, 264, 272, 303, 374, 404, 408, 422, 528, 561, 606, 633, 748, 808, 816, 844, 1111, 1122, 1212, 1266, 1496, 1616, 1688, 1717, 2222, 2244, 2321, 2424, 2532, 2992, 3333, 3376, 3434, 3587, 4444, 4488, 4642, 4848, 5064, 5151, 6666, 6868, 6963, 7174, 8888, 8976, 9284, 10128, 10302, 10761, 13332, 13736, 13926, 14348, 17776, 18568, 18887, 20604, 21311, 21522, 26664, 27472, 27852, 28696, 37136, 37774, 39457, 41208, 42622, 43044, 53328, 55704, 56661, 57392, 63933, 75548, 78914, 82416, 85244, 86088, 111408, 113322, 118371, 127866, 151096, 157828, 170488, 172176, 226644, 234421, 236742, 255732, 302192, 315656, 340976, 362287, 453288, 468842, 473484, 511464, 631312, 703263, 724574, 906576, 937684, 946968, 1022928, 1086861, 1406526, 1449148, 1875368, 1893936, 2173722, 2813052, 2898296, 3750736, 3985157, 4347444, 5626104, 5796592, 7970314, 8694888, 11252208, 11955471, 15940628, 17389776, 23910942, 31881256, 47821884, 63762512, 95643768, 191287536]

約数ペア:

[(1, 191287536), (2, 95643768), (3, 63762512), (4, 47821884), (6, 31881256), (8, 23910942), (11, 17389776), (12, 15940628), (16, 11955471), (17, 11252208), (22, 8694888), (24, 7970314), (33, 5796592), (34, 5626104), (44, 4347444), (48, 3985157), (51, 3750736), (66, 2898296), (68, 2813052), (88, 2173722), (101, 1893936), (102, 1875368), (132, 1449148), (136, 1406526), (176, 1086861), (187, 1022928), (202, 946968), (204, 937684), (211, 906576), (264, 724574), (272, 703263), (303, 631312), (374, 511464), (404, 473484), (408, 468842), (422, 453288), (528, 362287), (561, 340976), (606, 315656), (633, 302192), (748, 255732), (808, 236742), (816, 234421), (844, 226644), (1111, 172176), (1122, 170488), (1212, 157828), (1266, 151096), (1496, 127866), (1616, 118371), (1688, 113322), (1717, 111408), (2222, 86088), (2244, 85244), (2321, 82416), (2424, 78914), (2532, 75548), (2992, 63933), (3333, 57392), (3376, 56661), (3434, 55704), (3587, 53328), (4444, 43044), (4488, 42622), (4642, 41208), (4848, 39457), (5064, 37774), (5151, 37136), (6666, 28696), (6868, 27852), (6963, 27472), (7174, 26664), (8888, 21522), (8976, 21311), (9284, 20604), (10128, 18887), (10302, 18568), (10761, 17776), (13332, 14348), (13736, 13926)]