214572204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:297

約数の個数: 216

約数和(自身を含む): 706427904

約数和(自身を除く): 491855700

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 121, 124, 126, 132, 154, 186, 198, 217, 227, 231, 242, 252, 279, 308, 341, 363, 372, 396, 434, 454, 462, 484, 558, 651, 681, 682, 693, 726, 847, 868, 908, 924, 1023, 1089, 1116, 1302, 1362, 1364, 1386, 1452, 1589, 1694, 1953, 2043, 2046, 2178, 2387, 2497, 2541, 2604, 2724, 2772, 3069, 3178, 3388, 3751, 3906, 4086, 4092, 4356, 4767, 4774, 4994, 5082, 6138, 6356, 7037, 7161, 7491, 7502, 7623, 7812, 8172, 9534, 9548, 9988, 10164, 11253, 12276, 14074, 14301, 14322, 14982, 15004, 15246, 17479, 19068, 21111, 21483, 22473, 22506, 26257, 27467, 28148, 28602, 28644, 29964, 30492, 33759, 34958, 42222, 42966, 44946, 45012, 49259, 52437, 52514, 54934, 57204, 63333, 67518, 69916, 77407, 78771, 82401, 84444, 85932, 89892, 98518, 104874, 105028, 109868, 126666, 135036, 147777, 154814, 157311, 157542, 164802, 192269, 197036, 209748, 232221, 236313, 247203, 253332, 295554, 309628, 314622, 315084, 329604, 384538, 443331, 464442, 472626, 494406, 541849, 576807, 591108, 629244, 696663, 769076, 851477, 886662, 928884, 945252, 988812, 1083698, 1153614, 1393326, 1625547, 1702954, 1730421, 1773324, 2167396, 2307228, 2554431, 2786652, 3251094, 3405908, 3460842, 4876641, 5108862, 5960339, 6502188, 6921684, 7663293, 9753282, 10217724, 11920678, 15326586, 17881017, 19506564, 23841356, 30653172, 35762034, 53643051, 71524068, 107286102, 214572204]

約数ペア:

[(1, 214572204), (2, 107286102), (3, 71524068), (4, 53643051), (6, 35762034), (7, 30653172), (9, 23841356), (11, 19506564), (12, 17881017), (14, 15326586), (18, 11920678), (21, 10217724), (22, 9753282), (28, 7663293), (31, 6921684), (33, 6502188), (36, 5960339), (42, 5108862), (44, 4876641), (62, 3460842), (63, 3405908), (66, 3251094), (77, 2786652), (84, 2554431), (93, 2307228), (99, 2167396), (121, 1773324), (124, 1730421), (126, 1702954), (132, 1625547), (154, 1393326), (186, 1153614), (198, 1083698), (217, 988812), (227, 945252), (231, 928884), (242, 886662), (252, 851477), (279, 769076), (308, 696663), (341, 629244), (363, 591108), (372, 576807), (396, 541849), (434, 494406), (454, 472626), (462, 464442), (484, 443331), (558, 384538), (651, 329604), (681, 315084), (682, 314622), (693, 309628), (726, 295554), (847, 253332), (868, 247203), (908, 236313), (924, 232221), (1023, 209748), (1089, 197036), (1116, 192269), (1302, 164802), (1362, 157542), (1364, 157311), (1386, 154814), (1452, 147777), (1589, 135036), (1694, 126666), (1953, 109868), (2043, 105028), (2046, 104874), (2178, 98518), (2387, 89892), (2497, 85932), (2541, 84444), (2604, 82401), (2724, 78771), (2772, 77407), (3069, 69916), (3178, 67518), (3388, 63333), (3751, 57204), (3906, 54934), (4086, 52514), (4092, 52437), (4356, 49259), (4767, 45012), (4774, 44946), (4994, 42966), (5082, 42222), (6138, 34958), (6356, 33759), (7037, 30492), (7161, 29964), (7491, 28644), (7502, 28602), (7623, 28148), (7812, 27467), (8172, 26257), (9534, 22506), (9548, 22473), (9988, 21483), (10164, 21111), (11253, 19068), (12276, 17479), (14074, 15246), (14301, 15004), (14322, 14982)]