248736852

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25309}}^1$

素因数の和:25342

約数の個数: 96

約数和(自身を含む): 793721600

約数和(自身を除く): 544984748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 25309, 50618, 75927, 101236, 151854, 177163, 227781, 303708, 329017, 354326, 455562, 531489, 658034, 683343, 708652, 911124, 987051, 1062978, 1316068, 1366686, 1594467, 1974102, 2125956, 2303119, 2733372, 2961153, 3188934, 3948204, 4606238, 4783401, 5922306, 6377868, 6909357, 8883459, 9212476, 9566802, 11844612, 13818714, 17766918, 19133604, 20728071, 27637428, 35533836, 41456142, 62184213, 82912284, 124368426, 248736852]

約数ペア:

[(1, 248736852), (2, 124368426), (3, 82912284), (4, 62184213), (6, 41456142), (7, 35533836), (9, 27637428), (12, 20728071), (13, 19133604), (14, 17766918), (18, 13818714), (21, 11844612), (26, 9566802), (27, 9212476), (28, 8883459), (36, 6909357), (39, 6377868), (42, 5922306), (52, 4783401), (54, 4606238), (63, 3948204), (78, 3188934), (84, 2961153), (91, 2733372), (108, 2303119), (117, 2125956), (126, 1974102), (156, 1594467), (182, 1366686), (189, 1316068), (234, 1062978), (252, 987051), (273, 911124), (351, 708652), (364, 683343), (378, 658034), (468, 531489), (546, 455562), (702, 354326), (756, 329017), (819, 303708), (1092, 227781), (1404, 177163), (1638, 151854), (2457, 101236), (3276, 75927), (4914, 50618), (9828, 25309)]