121386816

素因数分解:

$2^6\times 3^3\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:573

約数の個数: 112

約数和(自身を含む): 359664000

約数和(自身を除く): 238277184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 199, 216, 288, 353, 398, 432, 576, 597, 706, 796, 864, 1059, 1194, 1412, 1592, 1728, 1791, 2118, 2388, 2824, 3177, 3184, 3582, 4236, 4776, 5373, 5648, 6354, 6368, 7164, 8472, 9531, 9552, 10746, 11296, 12708, 12736, 14328, 16944, 19062, 19104, 21492, 22592, 25416, 28656, 33888, 38124, 38208, 42984, 50832, 57312, 67776, 70247, 76248, 85968, 101664, 114624, 140494, 152496, 171936, 203328, 210741, 280988, 304992, 343872, 421482, 561976, 609984, 632223, 842964, 1123952, 1264446, 1685928, 1896669, 2247904, 2528892, 3371856, 3793338, 4495808, 5057784, 6743712, 7586676, 10115568, 13487424, 15173352, 20231136, 30346704, 40462272, 60693408, 121386816]

約数ペア:

[(1, 121386816), (2, 60693408), (3, 40462272), (4, 30346704), (6, 20231136), (8, 15173352), (9, 13487424), (12, 10115568), (16, 7586676), (18, 6743712), (24, 5057784), (27, 4495808), (32, 3793338), (36, 3371856), (48, 2528892), (54, 2247904), (64, 1896669), (72, 1685928), (96, 1264446), (108, 1123952), (144, 842964), (192, 632223), (199, 609984), (216, 561976), (288, 421482), (353, 343872), (398, 304992), (432, 280988), (576, 210741), (597, 203328), (706, 171936), (796, 152496), (864, 140494), (1059, 114624), (1194, 101664), (1412, 85968), (1592, 76248), (1728, 70247), (1791, 67776), (2118, 57312), (2388, 50832), (2824, 42984), (3177, 38208), (3184, 38124), (3582, 33888), (4236, 28656), (4776, 25416), (5373, 22592), (5648, 21492), (6354, 19104), (6368, 19062), (7164, 16944), (8472, 14328), (9531, 12736), (9552, 12708), (10746, 11296)]