201904332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 551577600

約数和(自身を除く): 349673268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 113, 178, 226, 239, 267, 339, 356, 452, 478, 534, 623, 678, 717, 791, 956, 1068, 1246, 1356, 1434, 1582, 1673, 1869, 2373, 2492, 2868, 3164, 3346, 3738, 4746, 5019, 6692, 7476, 9492, 10038, 10057, 20076, 20114, 21271, 27007, 30171, 40228, 42542, 54014, 60342, 63813, 70399, 81021, 85084, 108028, 120684, 127626, 140798, 148897, 162042, 189049, 211197, 255252, 281596, 297794, 324084, 378098, 422394, 446691, 567147, 595588, 756196, 844788, 893382, 1134294, 1786764, 2268588, 2403623, 4807246, 7210869, 9614492, 14421738, 16825361, 28843476, 33650722, 50476083, 67301444, 100952166, 201904332]

約数ペア:

[(1, 201904332), (2, 100952166), (3, 67301444), (4, 50476083), (6, 33650722), (7, 28843476), (12, 16825361), (14, 14421738), (21, 9614492), (28, 7210869), (42, 4807246), (84, 2403623), (89, 2268588), (113, 1786764), (178, 1134294), (226, 893382), (239, 844788), (267, 756196), (339, 595588), (356, 567147), (452, 446691), (478, 422394), (534, 378098), (623, 324084), (678, 297794), (717, 281596), (791, 255252), (956, 211197), (1068, 189049), (1246, 162042), (1356, 148897), (1434, 140798), (1582, 127626), (1673, 120684), (1869, 108028), (2373, 85084), (2492, 81021), (2868, 70399), (3164, 63813), (3346, 60342), (3738, 54014), (4746, 42542), (5019, 40228), (6692, 30171), (7476, 27007), (9492, 21271), (10038, 20114), (10057, 20076)]