222532128

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1213}}^1$

素因数の和:1256

約数の個数: 216

約数和(自身を含む): 793424268

約数和(自身を除く): 570892140

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1213, 1248, 1274, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2426, 2548, 2912, 3276, 3528, 3639, 3744, 3822, 4368, 4704, 4852, 5096, 5733, 6552, 7056, 7278, 7644, 8491, 8736, 9704, 10192, 10917, 11466, 13104, 14112, 14556, 15288, 15769, 16982, 19408, 20384, 21834, 22932, 25473, 26208, 29112, 30576, 31538, 33964, 38816, 43668, 45864, 47307, 50946, 58224, 59437, 61152, 63076, 67928, 76419, 87336, 91728, 94614, 101892, 110383, 116448, 118874, 126152, 135856, 141921, 152838, 174672, 178311, 183456, 189228, 203784, 220766, 237748, 252304, 271712, 283842, 305676, 331149, 349344, 356622, 378456, 407568, 441532, 475496, 504608, 534933, 567684, 611352, 662298, 713244, 756912, 772681, 815136, 883064, 950992, 993447, 1069866, 1135368, 1222704, 1324596, 1426488, 1513824, 1545362, 1766128, 1901984, 1986894, 2139732, 2270736, 2318043, 2445408, 2649192, 2852976, 3090724, 3532256, 3973788, 4279464, 4541472, 4636086, 5298384, 5705952, 6181448, 6954129, 7947576, 8558928, 9272172, 10596768, 12362896, 13908258, 15895152, 17117856, 18544344, 24725792, 27816516, 31790304, 37088688, 55633032, 74177376, 111266064, 222532128]

約数ペア:

[(1, 222532128), (2, 111266064), (3, 74177376), (4, 55633032), (6, 37088688), (7, 31790304), (8, 27816516), (9, 24725792), (12, 18544344), (13, 17117856), (14, 15895152), (16, 13908258), (18, 12362896), (21, 10596768), (24, 9272172), (26, 8558928), (28, 7947576), (32, 6954129), (36, 6181448), (39, 5705952), (42, 5298384), (48, 4636086), (49, 4541472), (52, 4279464), (56, 3973788), (63, 3532256), (72, 3090724), (78, 2852976), (84, 2649192), (91, 2445408), (96, 2318043), (98, 2270736), (104, 2139732), (112, 1986894), (117, 1901984), (126, 1766128), (144, 1545362), (147, 1513824), (156, 1426488), (168, 1324596), (182, 1222704), (196, 1135368), (208, 1069866), (224, 993447), (234, 950992), (252, 883064), (273, 815136), (288, 772681), (294, 756912), (312, 713244), (336, 662298), (364, 611352), (392, 567684), (416, 534933), (441, 504608), (468, 475496), (504, 441532), (546, 407568), (588, 378456), (624, 356622), (637, 349344), (672, 331149), (728, 305676), (784, 283842), (819, 271712), (882, 252304), (936, 237748), (1008, 220766), (1092, 203784), (1176, 189228), (1213, 183456), (1248, 178311), (1274, 174672), (1456, 152838), (1568, 141921), (1638, 135856), (1764, 126152), (1872, 118874), (1911, 116448), (2016, 110383), (2184, 101892), (2352, 94614), (2426, 91728), (2548, 87336), (2912, 76419), (3276, 67928), (3528, 63076), (3639, 61152), (3744, 59437), (3822, 58224), (4368, 50946), (4704, 47307), (4852, 45864), (5096, 43668), (5733, 38816), (6552, 33964), (7056, 31538), (7278, 30576), (7644, 29112), (8491, 26208), (8736, 25473), (9704, 22932), (10192, 21834), (10917, 20384), (11466, 19408), (13104, 16982), (14112, 15769), (14556, 15288)]