204982596

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20857}}^1$

素因数の和:20890

約数の個数: 96

約数和(自身を含む): 654106880

約数和(自身を除く): 449124284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 20857, 41714, 62571, 83428, 125142, 145999, 187713, 250284, 271141, 291998, 375426, 437997, 542282, 563139, 583996, 750852, 813423, 875994, 1084564, 1126278, 1313991, 1626846, 1751988, 1897987, 2252556, 2440269, 2627982, 3253692, 3795974, 3941973, 4880538, 5255964, 5693961, 7320807, 7591948, 7883946, 9761076, 11387922, 14641614, 15767892, 17081883, 22775844, 29283228, 34163766, 51245649, 68327532, 102491298, 204982596]

約数ペア:

[(1, 204982596), (2, 102491298), (3, 68327532), (4, 51245649), (6, 34163766), (7, 29283228), (9, 22775844), (12, 17081883), (13, 15767892), (14, 14641614), (18, 11387922), (21, 9761076), (26, 7883946), (27, 7591948), (28, 7320807), (36, 5693961), (39, 5255964), (42, 4880538), (52, 3941973), (54, 3795974), (63, 3253692), (78, 2627982), (84, 2440269), (91, 2252556), (108, 1897987), (117, 1751988), (126, 1626846), (156, 1313991), (182, 1126278), (189, 1084564), (234, 875994), (252, 813423), (273, 750852), (351, 583996), (364, 563139), (378, 542282), (468, 437997), (546, 375426), (702, 291998), (756, 271141), (819, 250284), (1092, 187713), (1404, 145999), (1638, 125142), (2457, 83428), (3276, 62571), (4914, 41714), (9828, 20857)]