207231192

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:566

約数の個数: 144

約数和(自身を含む): 658897200

約数和(自身を除く): 451666008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 151, 168, 196, 252, 294, 302, 389, 392, 441, 453, 504, 588, 604, 778, 882, 906, 1057, 1167, 1176, 1208, 1359, 1556, 1764, 1812, 2114, 2334, 2718, 2723, 3112, 3171, 3501, 3528, 3624, 4228, 4668, 5436, 5446, 6342, 7002, 7399, 8169, 8456, 9336, 9513, 10872, 10892, 12684, 14004, 14798, 16338, 19026, 19061, 21784, 22197, 24507, 25368, 28008, 29596, 32676, 38052, 38122, 44394, 49014, 57183, 58739, 59192, 65352, 66591, 76104, 76244, 88788, 98028, 114366, 117478, 133182, 152488, 171549, 176217, 177576, 196056, 228732, 234956, 266364, 343098, 352434, 411173, 457464, 469912, 528651, 532728, 686196, 704868, 822346, 1057302, 1233519, 1372392, 1409736, 1644692, 2114604, 2467038, 2878211, 3289384, 3700557, 4229208, 4934076, 5756422, 7401114, 8634633, 9868152, 11512844, 14802228, 17269266, 23025688, 25903899, 29604456, 34538532, 51807798, 69077064, 103615596, 207231192]

約数ペア:

[(1, 207231192), (2, 103615596), (3, 69077064), (4, 51807798), (6, 34538532), (7, 29604456), (8, 25903899), (9, 23025688), (12, 17269266), (14, 14802228), (18, 11512844), (21, 9868152), (24, 8634633), (28, 7401114), (36, 5756422), (42, 4934076), (49, 4229208), (56, 3700557), (63, 3289384), (72, 2878211), (84, 2467038), (98, 2114604), (126, 1644692), (147, 1409736), (151, 1372392), (168, 1233519), (196, 1057302), (252, 822346), (294, 704868), (302, 686196), (389, 532728), (392, 528651), (441, 469912), (453, 457464), (504, 411173), (588, 352434), (604, 343098), (778, 266364), (882, 234956), (906, 228732), (1057, 196056), (1167, 177576), (1176, 176217), (1208, 171549), (1359, 152488), (1556, 133182), (1764, 117478), (1812, 114366), (2114, 98028), (2334, 88788), (2718, 76244), (2723, 76104), (3112, 66591), (3171, 65352), (3501, 59192), (3528, 58739), (3624, 57183), (4228, 49014), (4668, 44394), (5436, 38122), (5446, 38052), (6342, 32676), (7002, 29596), (7399, 28008), (8169, 25368), (8456, 24507), (9336, 22197), (9513, 21784), (10872, 19061), (10892, 19026), (12684, 16338), (14004, 14798)]