207836544

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:408

約数の個数: 128

約数和(自身を含む): 580567680

約数和(自身を除く): 372731136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 43, 48, 64, 82, 86, 96, 123, 128, 129, 164, 172, 192, 246, 258, 307, 328, 344, 384, 492, 516, 614, 656, 688, 921, 984, 1032, 1228, 1312, 1376, 1763, 1842, 1968, 2064, 2456, 2624, 2752, 3526, 3684, 3936, 4128, 4912, 5248, 5289, 5504, 7052, 7368, 7872, 8256, 9824, 10578, 12587, 13201, 14104, 14736, 15744, 16512, 19648, 21156, 25174, 26402, 28208, 29472, 37761, 39296, 39603, 42312, 50348, 52804, 56416, 58944, 75522, 79206, 84624, 100696, 105608, 112832, 117888, 151044, 158412, 169248, 201392, 211216, 225664, 302088, 316824, 338496, 402784, 422432, 541241, 604176, 633648, 676992, 805568, 844864, 1082482, 1208352, 1267296, 1611136, 1623723, 1689728, 2164964, 2416704, 2534592, 3247446, 4329928, 4833408, 5069184, 6494892, 8659856, 12989784, 17319712, 25979568, 34639424, 51959136, 69278848, 103918272, 207836544]

約数ペア:

[(1, 207836544), (2, 103918272), (3, 69278848), (4, 51959136), (6, 34639424), (8, 25979568), (12, 17319712), (16, 12989784), (24, 8659856), (32, 6494892), (41, 5069184), (43, 4833408), (48, 4329928), (64, 3247446), (82, 2534592), (86, 2416704), (96, 2164964), (123, 1689728), (128, 1623723), (129, 1611136), (164, 1267296), (172, 1208352), (192, 1082482), (246, 844864), (258, 805568), (307, 676992), (328, 633648), (344, 604176), (384, 541241), (492, 422432), (516, 402784), (614, 338496), (656, 316824), (688, 302088), (921, 225664), (984, 211216), (1032, 201392), (1228, 169248), (1312, 158412), (1376, 151044), (1763, 117888), (1842, 112832), (1968, 105608), (2064, 100696), (2456, 84624), (2624, 79206), (2752, 75522), (3526, 58944), (3684, 56416), (3936, 52804), (4128, 50348), (4912, 42312), (5248, 39603), (5289, 39296), (5504, 37761), (7052, 29472), (7368, 28208), (7872, 26402), (8256, 25174), (9824, 21156), (10578, 19648), (12587, 16512), (13201, 15744), (14104, 14736)]