210801564

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 589444128

約数和(自身を除く): 378642564

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 67, 68, 97, 102, 106, 134, 153, 159, 194, 201, 204, 212, 268, 291, 306, 318, 388, 402, 477, 582, 603, 612, 636, 804, 873, 901, 954, 1139, 1164, 1206, 1649, 1746, 1802, 1908, 2278, 2412, 2703, 3298, 3417, 3492, 3551, 3604, 4556, 4947, 5141, 5406, 6499, 6596, 6834, 7102, 8109, 9894, 10251, 10282, 10653, 10812, 12998, 13668, 14204, 14841, 15423, 16218, 19497, 19788, 20502, 20564, 21306, 25996, 29682, 30846, 31959, 32436, 38994, 41004, 42612, 46269, 58491, 59364, 60367, 61692, 63918, 77988, 87397, 92538, 110483, 116982, 120734, 127836, 174794, 181101, 185076, 220966, 233964, 241468, 262191, 331449, 344447, 349588, 362202, 441932, 524382, 543303, 662898, 688894, 724404, 786573, 994347, 1033341, 1048764, 1086606, 1325796, 1377788, 1573146, 1988694, 2066682, 2173212, 3100023, 3146292, 3977388, 4133364, 5855599, 6200046, 11711198, 12400092, 17566797, 23422396, 35133594, 52700391, 70267188, 105400782, 210801564]

約数ペア:

[(1, 210801564), (2, 105400782), (3, 70267188), (4, 52700391), (6, 35133594), (9, 23422396), (12, 17566797), (17, 12400092), (18, 11711198), (34, 6200046), (36, 5855599), (51, 4133364), (53, 3977388), (67, 3146292), (68, 3100023), (97, 2173212), (102, 2066682), (106, 1988694), (134, 1573146), (153, 1377788), (159, 1325796), (194, 1086606), (201, 1048764), (204, 1033341), (212, 994347), (268, 786573), (291, 724404), (306, 688894), (318, 662898), (388, 543303), (402, 524382), (477, 441932), (582, 362202), (603, 349588), (612, 344447), (636, 331449), (804, 262191), (873, 241468), (901, 233964), (954, 220966), (1139, 185076), (1164, 181101), (1206, 174794), (1649, 127836), (1746, 120734), (1802, 116982), (1908, 110483), (2278, 92538), (2412, 87397), (2703, 77988), (3298, 63918), (3417, 61692), (3492, 60367), (3551, 59364), (3604, 58491), (4556, 46269), (4947, 42612), (5141, 41004), (5406, 38994), (6499, 32436), (6596, 31959), (6834, 30846), (7102, 29682), (8109, 25996), (9894, 21306), (10251, 20564), (10282, 20502), (10653, 19788), (10812, 19497), (12998, 16218), (13668, 15423), (14204, 14841)]