201322665656

素因数分解:

$2^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{709}}^1\times {\mathrm{15319}}^1$

素因数の和:16372

約数の個数: 64

約数和(自身を含む): 433347648000

約数和(自身を除く): 232024982344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 331, 662, 709, 1324, 1418, 2317, 2648, 2836, 4634, 4963, 5672, 9268, 9926, 15319, 18536, 19852, 30638, 39704, 61276, 107233, 122552, 214466, 234679, 428932, 469358, 857864, 938716, 1642753, 1877432, 3285506, 5070589, 6571012, 10141178, 10861171, 13142024, 20282356, 21722342, 35494123, 40564712, 43444684, 70988246, 76028197, 86889368, 141976492, 152056394, 283952984, 304112788, 608225576, 3595047601, 7190095202, 14380190404, 25165333207, 28760380808, 50330666414, 100661332828, 201322665656]

約数ペア:

[(1, 201322665656), (2, 100661332828), (4, 50330666414), (7, 28760380808), (8, 25165333207), (14, 14380190404), (28, 7190095202), (56, 3595047601), (331, 608225576), (662, 304112788), (709, 283952984), (1324, 152056394), (1418, 141976492), (2317, 86889368), (2648, 76028197), (2836, 70988246), (4634, 43444684), (4963, 40564712), (5672, 35494123), (9268, 21722342), (9926, 20282356), (15319, 13142024), (18536, 10861171), (19852, 10141178), (30638, 6571012), (39704, 5070589), (61276, 3285506), (107233, 1877432), (122552, 1642753), (214466, 938716), (234679, 857864), (428932, 469358)]