198283776

素因数分解:

$2^9\times 3^1\times {\mathrm{167}}^1\times {\mathrm{773}}^1$

素因数の和:961

約数の個数: 80

約数和(自身を含む): 532090944

約数和(自身を除く): 333807168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 192, 256, 334, 384, 501, 512, 668, 768, 773, 1002, 1336, 1536, 1546, 2004, 2319, 2672, 3092, 4008, 4638, 5344, 6184, 8016, 9276, 10688, 12368, 16032, 18552, 21376, 24736, 32064, 37104, 42752, 49472, 64128, 74208, 85504, 98944, 128256, 129091, 148416, 197888, 256512, 258182, 296832, 387273, 395776, 516364, 593664, 774546, 1032728, 1187328, 1549092, 2065456, 3098184, 4130912, 6196368, 8261824, 12392736, 16523648, 24785472, 33047296, 49570944, 66094592, 99141888, 198283776]

約数ペア:

[(1, 198283776), (2, 99141888), (3, 66094592), (4, 49570944), (6, 33047296), (8, 24785472), (12, 16523648), (16, 12392736), (24, 8261824), (32, 6196368), (48, 4130912), (64, 3098184), (96, 2065456), (128, 1549092), (167, 1187328), (192, 1032728), (256, 774546), (334, 593664), (384, 516364), (501, 395776), (512, 387273), (668, 296832), (768, 258182), (773, 256512), (1002, 197888), (1336, 148416), (1536, 129091), (1546, 128256), (2004, 98944), (2319, 85504), (2672, 74208), (3092, 64128), (4008, 49472), (4638, 42752), (5344, 37104), (6184, 32064), (8016, 24736), (9276, 21376), (10688, 18552), (12368, 16032)]