203512032

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:441

約数の個数: 144

約数和(自身を含む): 618810192

約数和(自身を除く): 415298160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 197, 204, 211, 272, 288, 306, 394, 408, 422, 544, 591, 612, 633, 788, 816, 844, 1182, 1224, 1266, 1576, 1632, 1688, 1773, 1899, 2364, 2448, 2532, 3152, 3349, 3376, 3546, 3587, 3798, 4728, 4896, 5064, 6304, 6698, 6752, 7092, 7174, 7596, 9456, 10047, 10128, 10761, 13396, 14184, 14348, 15192, 18912, 20094, 20256, 21522, 26792, 28368, 28696, 30141, 30384, 32283, 40188, 41567, 43044, 53584, 56736, 57392, 60282, 60768, 64566, 80376, 83134, 86088, 107168, 114784, 120564, 124701, 129132, 160752, 166268, 172176, 241128, 249402, 258264, 321504, 332536, 344352, 374103, 482256, 498804, 516528, 665072, 706639, 748206, 964512, 997608, 1033056, 1330144, 1413278, 1496412, 1995216, 2119917, 2826556, 2992824, 3990432, 4239834, 5653112, 5985648, 6359751, 8479668, 11306224, 11971296, 12719502, 16959336, 22612448, 25439004, 33918672, 50878008, 67837344, 101756016, 203512032]

約数ペア:

[(1, 203512032), (2, 101756016), (3, 67837344), (4, 50878008), (6, 33918672), (8, 25439004), (9, 22612448), (12, 16959336), (16, 12719502), (17, 11971296), (18, 11306224), (24, 8479668), (32, 6359751), (34, 5985648), (36, 5653112), (48, 4239834), (51, 3990432), (68, 2992824), (72, 2826556), (96, 2119917), (102, 1995216), (136, 1496412), (144, 1413278), (153, 1330144), (197, 1033056), (204, 997608), (211, 964512), (272, 748206), (288, 706639), (306, 665072), (394, 516528), (408, 498804), (422, 482256), (544, 374103), (591, 344352), (612, 332536), (633, 321504), (788, 258264), (816, 249402), (844, 241128), (1182, 172176), (1224, 166268), (1266, 160752), (1576, 129132), (1632, 124701), (1688, 120564), (1773, 114784), (1899, 107168), (2364, 86088), (2448, 83134), (2532, 80376), (3152, 64566), (3349, 60768), (3376, 60282), (3546, 57392), (3587, 56736), (3798, 53584), (4728, 43044), (4896, 41567), (5064, 40188), (6304, 32283), (6698, 30384), (6752, 30141), (7092, 28696), (7174, 28368), (7596, 26792), (9456, 21522), (10047, 20256), (10128, 20094), (10761, 18912), (13396, 15192), (14184, 14348)]