202010136

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 547430400

約数和(自身を除く): 345420264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 53, 62, 93, 94, 106, 109, 124, 141, 159, 186, 188, 212, 218, 248, 282, 318, 327, 372, 376, 424, 436, 564, 636, 654, 744, 872, 1128, 1272, 1308, 1457, 1643, 2491, 2616, 2914, 3286, 3379, 4371, 4929, 4982, 5123, 5777, 5828, 6572, 6758, 7473, 8742, 9858, 9964, 10137, 10246, 11554, 11656, 13144, 13516, 14946, 15369, 17331, 17484, 19716, 19928, 20274, 20492, 23108, 27032, 29892, 30738, 34662, 34968, 39432, 40548, 40984, 46216, 59784, 61476, 69324, 77221, 81096, 122952, 138648, 154442, 158813, 179087, 231663, 271519, 308884, 317626, 358174, 463326, 476439, 537261, 543038, 617768, 635252, 716348, 814557, 926652, 952878, 1074522, 1086076, 1270504, 1432696, 1629114, 1853304, 1905756, 2149044, 2172152, 3258228, 3811512, 4298088, 6516456, 8417089, 16834178, 25251267, 33668356, 50502534, 67336712, 101005068, 202010136]

約数ペア:

[(1, 202010136), (2, 101005068), (3, 67336712), (4, 50502534), (6, 33668356), (8, 25251267), (12, 16834178), (24, 8417089), (31, 6516456), (47, 4298088), (53, 3811512), (62, 3258228), (93, 2172152), (94, 2149044), (106, 1905756), (109, 1853304), (124, 1629114), (141, 1432696), (159, 1270504), (186, 1086076), (188, 1074522), (212, 952878), (218, 926652), (248, 814557), (282, 716348), (318, 635252), (327, 617768), (372, 543038), (376, 537261), (424, 476439), (436, 463326), (564, 358174), (636, 317626), (654, 308884), (744, 271519), (872, 231663), (1128, 179087), (1272, 158813), (1308, 154442), (1457, 138648), (1643, 122952), (2491, 81096), (2616, 77221), (2914, 69324), (3286, 61476), (3379, 59784), (4371, 46216), (4929, 40984), (4982, 40548), (5123, 39432), (5777, 34968), (5828, 34662), (6572, 30738), (6758, 29892), (7473, 27032), (8742, 23108), (9858, 20492), (9964, 20274), (10137, 19928), (10246, 19716), (11554, 17484), (11656, 17331), (13144, 15369), (13516, 14946)]