228357192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2161}}^1$

素因数の和:2231

約数の個数: 128

約数和(自身を含む): 709827840

約数和(自身を除く): 481470648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 37, 42, 51, 56, 68, 74, 84, 102, 111, 119, 136, 148, 168, 204, 222, 238, 259, 296, 357, 408, 444, 476, 518, 629, 714, 777, 888, 952, 1036, 1258, 1428, 1554, 1887, 2072, 2161, 2516, 2856, 3108, 3774, 4322, 4403, 5032, 6216, 6483, 7548, 8644, 8806, 12966, 13209, 15096, 15127, 17288, 17612, 25932, 26418, 30254, 35224, 36737, 45381, 51864, 52836, 60508, 73474, 79957, 90762, 105672, 110211, 121016, 146948, 159914, 181524, 220422, 239871, 257159, 293896, 319828, 363048, 440844, 479742, 514318, 559699, 639656, 771477, 881688, 959484, 1028636, 1119398, 1359269, 1542954, 1679097, 1918968, 2057272, 2238796, 2718538, 3085908, 3358194, 4077807, 4477592, 5437076, 6171816, 6716388, 8155614, 9514883, 10874152, 13432776, 16311228, 19029766, 28544649, 32622456, 38059532, 57089298, 76119064, 114178596, 228357192]

約数ペア:

[(1, 228357192), (2, 114178596), (3, 76119064), (4, 57089298), (6, 38059532), (7, 32622456), (8, 28544649), (12, 19029766), (14, 16311228), (17, 13432776), (21, 10874152), (24, 9514883), (28, 8155614), (34, 6716388), (37, 6171816), (42, 5437076), (51, 4477592), (56, 4077807), (68, 3358194), (74, 3085908), (84, 2718538), (102, 2238796), (111, 2057272), (119, 1918968), (136, 1679097), (148, 1542954), (168, 1359269), (204, 1119398), (222, 1028636), (238, 959484), (259, 881688), (296, 771477), (357, 639656), (408, 559699), (444, 514318), (476, 479742), (518, 440844), (629, 363048), (714, 319828), (777, 293896), (888, 257159), (952, 239871), (1036, 220422), (1258, 181524), (1428, 159914), (1554, 146948), (1887, 121016), (2072, 110211), (2161, 105672), (2516, 90762), (2856, 79957), (3108, 73474), (3774, 60508), (4322, 52836), (4403, 51864), (5032, 45381), (6216, 36737), (6483, 35224), (7548, 30254), (8644, 26418), (8806, 25932), (12966, 17612), (13209, 17288), (15096, 15127)]