225806688

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:309

約数の個数: 144

約数和(自身を含む): 664569360

約数和(自身を除く): 438762672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 97, 118, 137, 144, 177, 194, 236, 274, 288, 291, 354, 388, 411, 472, 531, 548, 582, 708, 776, 822, 873, 944, 1062, 1096, 1164, 1233, 1416, 1552, 1644, 1746, 1888, 2124, 2192, 2328, 2466, 2832, 3104, 3288, 3492, 4248, 4384, 4656, 4932, 5664, 5723, 6576, 6984, 8083, 8496, 9312, 9864, 11446, 13152, 13289, 13968, 16166, 16992, 17169, 19728, 22892, 24249, 26578, 27936, 32332, 34338, 39456, 39867, 45784, 48498, 51507, 53156, 64664, 68676, 72747, 79734, 91568, 96996, 103014, 106312, 119601, 129328, 137352, 145494, 159468, 183136, 193992, 206028, 212624, 239202, 258656, 274704, 290988, 318936, 387984, 412056, 425248, 478404, 549408, 581976, 637872, 775968, 784051, 824112, 956808, 1163952, 1275744, 1568102, 1648224, 1913616, 2327904, 2352153, 3136204, 3827232, 4704306, 6272408, 7056459, 9408612, 12544816, 14112918, 18817224, 25089632, 28225836, 37634448, 56451672, 75268896, 112903344, 225806688]

約数ペア:

[(1, 225806688), (2, 112903344), (3, 75268896), (4, 56451672), (6, 37634448), (8, 28225836), (9, 25089632), (12, 18817224), (16, 14112918), (18, 12544816), (24, 9408612), (32, 7056459), (36, 6272408), (48, 4704306), (59, 3827232), (72, 3136204), (96, 2352153), (97, 2327904), (118, 1913616), (137, 1648224), (144, 1568102), (177, 1275744), (194, 1163952), (236, 956808), (274, 824112), (288, 784051), (291, 775968), (354, 637872), (388, 581976), (411, 549408), (472, 478404), (531, 425248), (548, 412056), (582, 387984), (708, 318936), (776, 290988), (822, 274704), (873, 258656), (944, 239202), (1062, 212624), (1096, 206028), (1164, 193992), (1233, 183136), (1416, 159468), (1552, 145494), (1644, 137352), (1746, 129328), (1888, 119601), (2124, 106312), (2192, 103014), (2328, 96996), (2466, 91568), (2832, 79734), (3104, 72747), (3288, 68676), (3492, 64664), (4248, 53156), (4384, 51507), (4656, 48498), (4932, 45784), (5664, 39867), (5723, 39456), (6576, 34338), (6984, 32332), (8083, 27936), (8496, 26578), (9312, 24249), (9864, 22892), (11446, 19728), (13152, 17169), (13289, 16992), (13968, 16166)]