207183144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1381}}^1$

素因数の和:1463

約数の個数: 128

約数和(自身を含む): 636825600

約数和(自身を除く): 429642456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 47, 56, 57, 76, 84, 94, 114, 133, 141, 152, 168, 188, 228, 266, 282, 329, 376, 399, 456, 532, 564, 658, 798, 893, 987, 1064, 1128, 1316, 1381, 1596, 1786, 1974, 2632, 2679, 2762, 3192, 3572, 3948, 4143, 5358, 5524, 6251, 7144, 7896, 8286, 9667, 10716, 11048, 12502, 16572, 18753, 19334, 21432, 25004, 26239, 29001, 33144, 37506, 38668, 50008, 52478, 58002, 64907, 75012, 77336, 78717, 104956, 116004, 129814, 150024, 157434, 183673, 194721, 209912, 232008, 259628, 314868, 367346, 389442, 454349, 519256, 551019, 629736, 734692, 778884, 908698, 1102038, 1233233, 1363047, 1469384, 1557768, 1817396, 2204076, 2466466, 2726094, 3634792, 3699699, 4408152, 4932932, 5452188, 7399398, 8632631, 9865864, 10904376, 14798796, 17265262, 25897893, 29597592, 34530524, 51795786, 69061048, 103591572, 207183144]

約数ペア:

[(1, 207183144), (2, 103591572), (3, 69061048), (4, 51795786), (6, 34530524), (7, 29597592), (8, 25897893), (12, 17265262), (14, 14798796), (19, 10904376), (21, 9865864), (24, 8632631), (28, 7399398), (38, 5452188), (42, 4932932), (47, 4408152), (56, 3699699), (57, 3634792), (76, 2726094), (84, 2466466), (94, 2204076), (114, 1817396), (133, 1557768), (141, 1469384), (152, 1363047), (168, 1233233), (188, 1102038), (228, 908698), (266, 778884), (282, 734692), (329, 629736), (376, 551019), (399, 519256), (456, 454349), (532, 389442), (564, 367346), (658, 314868), (798, 259628), (893, 232008), (987, 209912), (1064, 194721), (1128, 183673), (1316, 157434), (1381, 150024), (1596, 129814), (1786, 116004), (1974, 104956), (2632, 78717), (2679, 77336), (2762, 75012), (3192, 64907), (3572, 58002), (3948, 52478), (4143, 50008), (5358, 38668), (5524, 37506), (6251, 33144), (7144, 29001), (7896, 26239), (8286, 25004), (9667, 21432), (10716, 19334), (11048, 18753), (12502, 16572)]