214932816

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:478

約数の個数: 180

約数和(自身を含む): 710079552

約数和(自身を除く): 495146736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 83, 84, 98, 112, 126, 144, 147, 166, 168, 196, 249, 252, 294, 332, 336, 367, 392, 441, 498, 504, 581, 588, 664, 734, 747, 784, 882, 996, 1008, 1101, 1162, 1176, 1328, 1468, 1494, 1743, 1764, 1992, 2202, 2324, 2352, 2569, 2936, 2988, 3303, 3486, 3528, 3984, 4067, 4404, 4648, 5138, 5229, 5872, 5976, 6606, 6972, 7056, 7707, 8134, 8808, 9296, 10276, 10458, 11952, 12201, 13212, 13944, 15414, 16268, 17616, 17983, 20552, 20916, 23121, 24402, 26424, 27888, 30461, 30828, 32536, 35966, 36603, 41104, 41832, 46242, 48804, 52848, 53949, 60922, 61656, 65072, 71932, 73206, 83664, 91383, 92484, 97608, 107898, 121844, 123312, 143864, 146412, 161847, 182766, 184968, 195216, 213227, 215796, 243688, 274149, 287728, 292824, 323694, 365532, 369936, 426454, 431592, 487376, 548298, 585648, 639681, 647388, 731064, 852908, 863184, 1096596, 1279362, 1294776, 1462128, 1492589, 1705816, 1919043, 2193192, 2558724, 2589552, 2985178, 3411632, 3838086, 4386384, 4477767, 5117448, 5970356, 7676172, 8955534, 10234896, 11940712, 13433301, 15352344, 17911068, 23881424, 26866602, 30704688, 35822136, 53733204, 71644272, 107466408, 214932816]

約数ペア:

[(1, 214932816), (2, 107466408), (3, 71644272), (4, 53733204), (6, 35822136), (7, 30704688), (8, 26866602), (9, 23881424), (12, 17911068), (14, 15352344), (16, 13433301), (18, 11940712), (21, 10234896), (24, 8955534), (28, 7676172), (36, 5970356), (42, 5117448), (48, 4477767), (49, 4386384), (56, 3838086), (63, 3411632), (72, 2985178), (83, 2589552), (84, 2558724), (98, 2193192), (112, 1919043), (126, 1705816), (144, 1492589), (147, 1462128), (166, 1294776), (168, 1279362), (196, 1096596), (249, 863184), (252, 852908), (294, 731064), (332, 647388), (336, 639681), (367, 585648), (392, 548298), (441, 487376), (498, 431592), (504, 426454), (581, 369936), (588, 365532), (664, 323694), (734, 292824), (747, 287728), (784, 274149), (882, 243688), (996, 215796), (1008, 213227), (1101, 195216), (1162, 184968), (1176, 182766), (1328, 161847), (1468, 146412), (1494, 143864), (1743, 123312), (1764, 121844), (1992, 107898), (2202, 97608), (2324, 92484), (2352, 91383), (2569, 83664), (2936, 73206), (2988, 71932), (3303, 65072), (3486, 61656), (3528, 60922), (3984, 53949), (4067, 52848), (4404, 48804), (4648, 46242), (5138, 41832), (5229, 41104), (5872, 36603), (5976, 35966), (6606, 32536), (6972, 30828), (7056, 30461), (7707, 27888), (8134, 26424), (8808, 24402), (9296, 23121), (10276, 20916), (10458, 20552), (11952, 17983), (12201, 17616), (13212, 16268), (13944, 15414)]