203437872

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1440

約数の個数: 160

約数和(自身を含む): 658053120

約数和(自身を除く): 454615248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 432, 496, 528, 558, 594, 682, 744, 792, 837, 1023, 1116, 1188, 1364, 1381, 1488, 1584, 1674, 2046, 2232, 2376, 2728, 2762, 3069, 3348, 4092, 4143, 4464, 4752, 5456, 5524, 6138, 6696, 8184, 8286, 9207, 11048, 12276, 12429, 13392, 15191, 16368, 16572, 18414, 22096, 24552, 24858, 30382, 33144, 36828, 37287, 42811, 45573, 49104, 49716, 60764, 66288, 73656, 74574, 85622, 91146, 99432, 121528, 128433, 136719, 147312, 149148, 171244, 182292, 198864, 243056, 256866, 273438, 298296, 342488, 364584, 385299, 410157, 470921, 513732, 546876, 596592, 684976, 729168, 770598, 820314, 941842, 1027464, 1093752, 1155897, 1412763, 1541196, 1640628, 1883684, 2054928, 2187504, 2311794, 2825526, 3082392, 3281256, 3767368, 4238289, 4623588, 5651052, 6164784, 6562512, 7534736, 8476578, 9247176, 11302104, 12714867, 16953156, 18494352, 22604208, 25429734, 33906312, 50859468, 67812624, 101718936, 203437872]

約数ペア:

[(1, 203437872), (2, 101718936), (3, 67812624), (4, 50859468), (6, 33906312), (8, 25429734), (9, 22604208), (11, 18494352), (12, 16953156), (16, 12714867), (18, 11302104), (22, 9247176), (24, 8476578), (27, 7534736), (31, 6562512), (33, 6164784), (36, 5651052), (44, 4623588), (48, 4238289), (54, 3767368), (62, 3281256), (66, 3082392), (72, 2825526), (88, 2311794), (93, 2187504), (99, 2054928), (108, 1883684), (124, 1640628), (132, 1541196), (144, 1412763), (176, 1155897), (186, 1093752), (198, 1027464), (216, 941842), (248, 820314), (264, 770598), (279, 729168), (297, 684976), (341, 596592), (372, 546876), (396, 513732), (432, 470921), (496, 410157), (528, 385299), (558, 364584), (594, 342488), (682, 298296), (744, 273438), (792, 256866), (837, 243056), (1023, 198864), (1116, 182292), (1188, 171244), (1364, 149148), (1381, 147312), (1488, 136719), (1584, 128433), (1674, 121528), (2046, 99432), (2232, 91146), (2376, 85622), (2728, 74574), (2762, 73656), (3069, 66288), (3348, 60764), (4092, 49716), (4143, 49104), (4464, 45573), (4752, 42811), (5456, 37287), (5524, 36828), (6138, 33144), (6696, 30382), (8184, 24858), (8286, 24552), (9207, 22096), (11048, 18414), (12276, 16572), (12429, 16368), (13392, 15191)]