207667296

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:509

約数の個数: 144

約数和(自身を含む): 620539920

約数和(自身を除く): 412872624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 43, 48, 72, 82, 86, 96, 123, 129, 144, 164, 172, 246, 258, 288, 328, 344, 369, 387, 409, 492, 516, 656, 688, 738, 774, 818, 984, 1032, 1227, 1312, 1376, 1476, 1548, 1636, 1763, 1968, 2064, 2454, 2952, 3096, 3272, 3526, 3681, 3936, 4128, 4908, 5289, 5904, 6192, 6544, 7052, 7362, 9816, 10578, 11808, 12384, 13088, 14104, 14724, 15867, 16769, 17587, 19632, 21156, 28208, 29448, 31734, 33538, 35174, 39264, 42312, 50307, 52761, 56416, 58896, 63468, 67076, 70348, 84624, 100614, 105522, 117792, 126936, 134152, 140696, 150921, 158283, 169248, 201228, 211044, 253872, 268304, 281392, 301842, 316566, 402456, 422088, 507744, 536608, 562784, 603684, 633132, 721067, 804912, 844176, 1207368, 1266264, 1442134, 1609824, 1688352, 2163201, 2414736, 2532528, 2884268, 4326402, 4829472, 5065056, 5768536, 6489603, 8652804, 11537072, 12979206, 17305608, 23074144, 25958412, 34611216, 51916824, 69222432, 103833648, 207667296]

約数ペア:

[(1, 207667296), (2, 103833648), (3, 69222432), (4, 51916824), (6, 34611216), (8, 25958412), (9, 23074144), (12, 17305608), (16, 12979206), (18, 11537072), (24, 8652804), (32, 6489603), (36, 5768536), (41, 5065056), (43, 4829472), (48, 4326402), (72, 2884268), (82, 2532528), (86, 2414736), (96, 2163201), (123, 1688352), (129, 1609824), (144, 1442134), (164, 1266264), (172, 1207368), (246, 844176), (258, 804912), (288, 721067), (328, 633132), (344, 603684), (369, 562784), (387, 536608), (409, 507744), (492, 422088), (516, 402456), (656, 316566), (688, 301842), (738, 281392), (774, 268304), (818, 253872), (984, 211044), (1032, 201228), (1227, 169248), (1312, 158283), (1376, 150921), (1476, 140696), (1548, 134152), (1636, 126936), (1763, 117792), (1968, 105522), (2064, 100614), (2454, 84624), (2952, 70348), (3096, 67076), (3272, 63468), (3526, 58896), (3681, 56416), (3936, 52761), (4128, 50307), (4908, 42312), (5289, 39264), (5904, 35174), (6192, 33538), (6544, 31734), (7052, 29448), (7362, 28208), (9816, 21156), (10578, 19632), (11808, 17587), (12384, 16769), (13088, 15867), (14104, 14724)]