222070422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 566231040

約数和(自身を除く): 344160618

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 79, 93, 102, 119, 127, 158, 186, 217, 237, 238, 254, 357, 381, 434, 474, 527, 553, 651, 714, 762, 889, 1054, 1106, 1302, 1343, 1581, 1659, 1778, 2159, 2449, 2667, 2686, 3162, 3318, 3689, 3937, 4029, 4318, 4898, 5334, 6477, 7347, 7378, 7874, 8058, 9401, 10033, 11067, 11811, 12954, 14694, 15113, 17143, 18802, 20066, 22134, 23622, 27559, 28203, 30099, 30226, 34286, 41633, 45339, 51429, 55118, 56406, 60198, 66929, 70231, 82677, 83266, 90678, 102858, 124899, 133858, 140462, 165354, 170561, 200787, 210693, 249798, 291431, 311023, 341122, 401574, 421386, 468503, 511683, 582862, 622046, 874293, 933069, 937006, 1023366, 1193927, 1405509, 1748586, 1866138, 2177161, 2387854, 2811018, 3581781, 4354322, 5287391, 6531483, 7163562, 10574782, 13062966, 15862173, 31724346, 37011737, 74023474, 111035211, 222070422]

約数ペア:

[(1, 222070422), (2, 111035211), (3, 74023474), (6, 37011737), (7, 31724346), (14, 15862173), (17, 13062966), (21, 10574782), (31, 7163562), (34, 6531483), (42, 5287391), (51, 4354322), (62, 3581781), (79, 2811018), (93, 2387854), (102, 2177161), (119, 1866138), (127, 1748586), (158, 1405509), (186, 1193927), (217, 1023366), (237, 937006), (238, 933069), (254, 874293), (357, 622046), (381, 582862), (434, 511683), (474, 468503), (527, 421386), (553, 401574), (651, 341122), (714, 311023), (762, 291431), (889, 249798), (1054, 210693), (1106, 200787), (1302, 170561), (1343, 165354), (1581, 140462), (1659, 133858), (1778, 124899), (2159, 102858), (2449, 90678), (2667, 83266), (2686, 82677), (3162, 70231), (3318, 66929), (3689, 60198), (3937, 56406), (4029, 55118), (4318, 51429), (4898, 45339), (5334, 41633), (6477, 34286), (7347, 30226), (7378, 30099), (7874, 28203), (8058, 27559), (9401, 23622), (10033, 22134), (11067, 20066), (11811, 18802), (12954, 17143), (14694, 15113)]