202108104

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{883}}^1$

素因数の和:940

約数の個数: 144

約数和(自身を含む): 635047920

約数和(自身を除く): 432939816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 187, 198, 204, 264, 289, 306, 374, 396, 408, 561, 578, 612, 748, 792, 867, 883, 1122, 1156, 1224, 1496, 1683, 1734, 1766, 2244, 2312, 2601, 2649, 3179, 3366, 3468, 3532, 4488, 5202, 5298, 6358, 6732, 6936, 7064, 7947, 9537, 9713, 10404, 10596, 12716, 13464, 15011, 15894, 19074, 19426, 20808, 21192, 25432, 28611, 29139, 30022, 31788, 38148, 38852, 45033, 57222, 58278, 60044, 63576, 76296, 77704, 87417, 90066, 114444, 116556, 120088, 135099, 165121, 174834, 180132, 228888, 233112, 255187, 270198, 330242, 349668, 360264, 495363, 510374, 540396, 660484, 699336, 765561, 990726, 1020748, 1080792, 1320968, 1486089, 1531122, 1981452, 2041496, 2296683, 2807057, 2972178, 3062244, 3962904, 4593366, 5614114, 5944356, 6124488, 8421171, 9186732, 11228228, 11888712, 16842342, 18373464, 22456456, 25263513, 33684684, 50527026, 67369368, 101054052, 202108104]

約数ペア:

[(1, 202108104), (2, 101054052), (3, 67369368), (4, 50527026), (6, 33684684), (8, 25263513), (9, 22456456), (11, 18373464), (12, 16842342), (17, 11888712), (18, 11228228), (22, 9186732), (24, 8421171), (33, 6124488), (34, 5944356), (36, 5614114), (44, 4593366), (51, 3962904), (66, 3062244), (68, 2972178), (72, 2807057), (88, 2296683), (99, 2041496), (102, 1981452), (132, 1531122), (136, 1486089), (153, 1320968), (187, 1080792), (198, 1020748), (204, 990726), (264, 765561), (289, 699336), (306, 660484), (374, 540396), (396, 510374), (408, 495363), (561, 360264), (578, 349668), (612, 330242), (748, 270198), (792, 255187), (867, 233112), (883, 228888), (1122, 180132), (1156, 174834), (1224, 165121), (1496, 135099), (1683, 120088), (1734, 116556), (1766, 114444), (2244, 90066), (2312, 87417), (2601, 77704), (2649, 76296), (3179, 63576), (3366, 60044), (3468, 58278), (3532, 57222), (4488, 45033), (5202, 38852), (5298, 38148), (6358, 31788), (6732, 30022), (6936, 29139), (7064, 28611), (7947, 25432), (9537, 21192), (9713, 20808), (10404, 19426), (10596, 19074), (12716, 15894), (13464, 15011)]