202050912

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{42953}}^1$

素因数の和:42980

約数の個数: 72

約数和(自身を含む): 616991256

約数和(自身を除く): 414940344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 42953, 85906, 128859, 171812, 257718, 300671, 343624, 515436, 601342, 687248, 902013, 1030872, 1202684, 1374496, 1804026, 2061744, 2104697, 2405368, 3608052, 4123488, 4209394, 4810736, 6314091, 7216104, 8418788, 9621472, 12628182, 14432208, 16837576, 25256364, 28864416, 33675152, 50512728, 67350304, 101025456, 202050912]

約数ペア:

[(1, 202050912), (2, 101025456), (3, 67350304), (4, 50512728), (6, 33675152), (7, 28864416), (8, 25256364), (12, 16837576), (14, 14432208), (16, 12628182), (21, 9621472), (24, 8418788), (28, 7216104), (32, 6314091), (42, 4810736), (48, 4209394), (49, 4123488), (56, 3608052), (84, 2405368), (96, 2104697), (98, 2061744), (112, 1804026), (147, 1374496), (168, 1202684), (196, 1030872), (224, 902013), (294, 687248), (336, 601342), (392, 515436), (588, 343624), (672, 300671), (784, 257718), (1176, 171812), (1568, 128859), (2352, 85906), (4704, 42953)]