210977676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21467}}^1$

素因数の和:21500

約数の個数: 96

約数和(自身を含む): 673236480

約数和(自身を除く): 462258804

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, 21467, 42934, 64401, 85868, 128802, 150269, 193203, 257604, 279071, 300538, 386406, 450807, 558142, 579609, 601076, 772812, 837213, 901614, 1116284, 1159218, 1352421, 1674426, 1803228, 1953497, 2318436, 2511639, 2704842, 3348852, 3906994, 4057263, 5023278, 5409684, 5860491, 7534917, 7813988, 8114526, 10046556, 11720982, 15069834, 16229052, 17581473, 23441964, 30139668, 35162946, 52744419, 70325892, 105488838, 210977676]

約数ペア:

[(1, 210977676), (2, 105488838), (3, 70325892), (4, 52744419), (6, 35162946), (7, 30139668), (9, 23441964), (12, 17581473), (13, 16229052), (14, 15069834), (18, 11720982), (21, 10046556), (26, 8114526), (27, 7813988), (28, 7534917), (36, 5860491), (39, 5409684), (42, 5023278), (52, 4057263), (54, 3906994), (63, 3348852), (78, 2704842), (84, 2511639), (91, 2318436), (108, 1953497), (117, 1803228), (126, 1674426), (156, 1352421), (182, 1159218), (189, 1116284), (234, 901614), (252, 837213), (273, 772812), (351, 601076), (364, 579609), (378, 558142), (468, 450807), (546, 386406), (702, 300538), (756, 279071), (819, 257604), (1092, 193203), (1404, 150269), (1638, 128802), (2457, 85868), (3276, 64401), (4914, 42934), (9828, 21467)]