210980952

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2477}}^1$

素因数の和:2522

約数の個数: 144

約数和(自身を含む): 707419440

約数和(自身を除く): 496438488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 169, 182, 234, 252, 273, 312, 338, 364, 468, 504, 507, 546, 676, 728, 819, 936, 1014, 1092, 1183, 1352, 1521, 1638, 2028, 2184, 2366, 2477, 3042, 3276, 3549, 4056, 4732, 4954, 6084, 6552, 7098, 7431, 9464, 9908, 10647, 12168, 14196, 14862, 17339, 19816, 21294, 22293, 28392, 29724, 32201, 34678, 42588, 44586, 52017, 59448, 64402, 69356, 85176, 89172, 96603, 104034, 128804, 138712, 156051, 178344, 193206, 208068, 225407, 257608, 289809, 312102, 386412, 416136, 418613, 450814, 579618, 624204, 676221, 772824, 837226, 901628, 1159236, 1248408, 1255839, 1352442, 1674452, 1803256, 2028663, 2318472, 2511678, 2704884, 2930291, 3348904, 3767517, 4057326, 5023356, 5409768, 5860582, 7535034, 8114652, 8790873, 10046712, 11721164, 15070068, 16229304, 17581746, 23442328, 26372619, 30140136, 35163492, 52745238, 70326984, 105490476, 210980952]

約数ペア:

[(1, 210980952), (2, 105490476), (3, 70326984), (4, 52745238), (6, 35163492), (7, 30140136), (8, 26372619), (9, 23442328), (12, 17581746), (13, 16229304), (14, 15070068), (18, 11721164), (21, 10046712), (24, 8790873), (26, 8114652), (28, 7535034), (36, 5860582), (39, 5409768), (42, 5023356), (52, 4057326), (56, 3767517), (63, 3348904), (72, 2930291), (78, 2704884), (84, 2511678), (91, 2318472), (104, 2028663), (117, 1803256), (126, 1674452), (156, 1352442), (168, 1255839), (169, 1248408), (182, 1159236), (234, 901628), (252, 837226), (273, 772824), (312, 676221), (338, 624204), (364, 579618), (468, 450814), (504, 418613), (507, 416136), (546, 386412), (676, 312102), (728, 289809), (819, 257608), (936, 225407), (1014, 208068), (1092, 193206), (1183, 178344), (1352, 156051), (1521, 138712), (1638, 128804), (2028, 104034), (2184, 96603), (2366, 89172), (2477, 85176), (3042, 69356), (3276, 64402), (3549, 59448), (4056, 52017), (4732, 44586), (4954, 42588), (6084, 34678), (6552, 32201), (7098, 29724), (7431, 28392), (9464, 22293), (9908, 21294), (10647, 19816), (12168, 17339), (14196, 14862)]