191250528

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:509

約数の個数: 144

約数和(自身を含む): 590934960

約数和(自身を除く): 399684432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 109, 112, 147, 168, 196, 218, 224, 294, 327, 336, 373, 392, 436, 588, 654, 672, 746, 763, 784, 872, 1119, 1176, 1308, 1492, 1526, 1568, 1744, 2238, 2289, 2352, 2611, 2616, 2984, 3052, 3488, 4476, 4578, 4704, 5222, 5232, 5341, 5968, 6104, 7833, 8952, 9156, 10444, 10464, 10682, 11936, 12208, 15666, 16023, 17904, 18277, 18312, 20888, 21364, 24416, 31332, 32046, 35808, 36554, 36624, 40657, 41776, 42728, 54831, 62664, 64092, 73108, 73248, 81314, 83552, 85456, 109662, 121971, 125328, 128184, 146216, 162628, 170912, 219324, 243942, 250656, 256368, 284599, 292432, 325256, 438648, 487884, 512736, 569198, 584864, 650512, 853797, 877296, 975768, 1138396, 1301024, 1707594, 1754592, 1951536, 1992193, 2276792, 3415188, 3903072, 3984386, 4553584, 5976579, 6830376, 7968772, 9107168, 11953158, 13660752, 15937544, 23906316, 27321504, 31875088, 47812632, 63750176, 95625264, 191250528]

約数ペア:

[(1, 191250528), (2, 95625264), (3, 63750176), (4, 47812632), (6, 31875088), (7, 27321504), (8, 23906316), (12, 15937544), (14, 13660752), (16, 11953158), (21, 9107168), (24, 7968772), (28, 6830376), (32, 5976579), (42, 4553584), (48, 3984386), (49, 3903072), (56, 3415188), (84, 2276792), (96, 1992193), (98, 1951536), (109, 1754592), (112, 1707594), (147, 1301024), (168, 1138396), (196, 975768), (218, 877296), (224, 853797), (294, 650512), (327, 584864), (336, 569198), (373, 512736), (392, 487884), (436, 438648), (588, 325256), (654, 292432), (672, 284599), (746, 256368), (763, 250656), (784, 243942), (872, 219324), (1119, 170912), (1176, 162628), (1308, 146216), (1492, 128184), (1526, 125328), (1568, 121971), (1744, 109662), (2238, 85456), (2289, 83552), (2352, 81314), (2611, 73248), (2616, 73108), (2984, 64092), (3052, 62664), (3488, 54831), (4476, 42728), (4578, 41776), (4704, 40657), (5222, 36624), (5232, 36554), (5341, 35808), (5968, 32046), (6104, 31332), (7833, 24416), (8952, 21364), (9156, 20888), (10444, 18312), (10464, 18277), (10682, 17904), (11936, 16023), (12208, 15666)]