208033812

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2069}}^1$

素因数の和:2115

約数の個数: 144

約数和(自身を含む): 660744000

約数和(自身を除く): 452710188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 171, 189, 196, 228, 252, 266, 294, 342, 378, 399, 441, 513, 532, 588, 684, 756, 798, 882, 931, 1026, 1197, 1323, 1596, 1764, 1862, 2052, 2069, 2394, 2646, 2793, 3591, 3724, 4138, 4788, 5292, 5586, 6207, 7182, 8276, 8379, 11172, 12414, 14364, 14483, 16758, 18621, 24828, 25137, 28966, 33516, 37242, 39311, 43449, 50274, 55863, 57932, 74484, 78622, 86898, 100548, 101381, 111726, 117933, 130347, 157244, 173796, 202762, 223452, 235866, 260694, 275177, 304143, 353799, 391041, 405524, 471732, 521388, 550354, 608286, 707598, 782082, 825531, 912429, 1061397, 1100708, 1216572, 1415196, 1564164, 1651062, 1824858, 1926239, 2122794, 2476593, 2737287, 3302124, 3649716, 3852478, 4245588, 4953186, 5474574, 5778717, 7429779, 7704956, 9906372, 10949148, 11557434, 14859558, 17336151, 23114868, 29719116, 34672302, 52008453, 69344604, 104016906, 208033812]

約数ペア:

[(1, 208033812), (2, 104016906), (3, 69344604), (4, 52008453), (6, 34672302), (7, 29719116), (9, 23114868), (12, 17336151), (14, 14859558), (18, 11557434), (19, 10949148), (21, 9906372), (27, 7704956), (28, 7429779), (36, 5778717), (38, 5474574), (42, 4953186), (49, 4245588), (54, 3852478), (57, 3649716), (63, 3302124), (76, 2737287), (84, 2476593), (98, 2122794), (108, 1926239), (114, 1824858), (126, 1651062), (133, 1564164), (147, 1415196), (171, 1216572), (189, 1100708), (196, 1061397), (228, 912429), (252, 825531), (266, 782082), (294, 707598), (342, 608286), (378, 550354), (399, 521388), (441, 471732), (513, 405524), (532, 391041), (588, 353799), (684, 304143), (756, 275177), (798, 260694), (882, 235866), (931, 223452), (1026, 202762), (1197, 173796), (1323, 157244), (1596, 130347), (1764, 117933), (1862, 111726), (2052, 101381), (2069, 100548), (2394, 86898), (2646, 78622), (2793, 74484), (3591, 57932), (3724, 55863), (4138, 50274), (4788, 43449), (5292, 39311), (5586, 37242), (6207, 33516), (7182, 28966), (8276, 25137), (8379, 24828), (11172, 18621), (12414, 16758), (14364, 14483)]