223745886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5939}}^1$

素因数の和:5990

約数の個数: 96

約数和(自身を含む): 622702080

約数和(自身を除く): 398956194

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 63, 69, 78, 91, 117, 126, 138, 161, 182, 207, 234, 273, 299, 322, 414, 483, 546, 598, 819, 897, 966, 1449, 1638, 1794, 2093, 2691, 2898, 4186, 5382, 5939, 6279, 11878, 12558, 17817, 18837, 35634, 37674, 41573, 53451, 77207, 83146, 106902, 124719, 136597, 154414, 231621, 249438, 273194, 374157, 409791, 463242, 540449, 694863, 748314, 819582, 956179, 1080898, 1229373, 1389726, 1621347, 1775761, 1912358, 2458746, 2868537, 3242694, 3551522, 4864041, 5327283, 5737074, 8605611, 9728082, 10654566, 12430327, 15981849, 17211222, 24860654, 31963698, 37290981, 74581962, 111872943, 223745886]

約数ペア:

[(1, 223745886), (2, 111872943), (3, 74581962), (6, 37290981), (7, 31963698), (9, 24860654), (13, 17211222), (14, 15981849), (18, 12430327), (21, 10654566), (23, 9728082), (26, 8605611), (39, 5737074), (42, 5327283), (46, 4864041), (63, 3551522), (69, 3242694), (78, 2868537), (91, 2458746), (117, 1912358), (126, 1775761), (138, 1621347), (161, 1389726), (182, 1229373), (207, 1080898), (234, 956179), (273, 819582), (299, 748314), (322, 694863), (414, 540449), (483, 463242), (546, 409791), (598, 374157), (819, 273194), (897, 249438), (966, 231621), (1449, 154414), (1638, 136597), (1794, 124719), (2093, 106902), (2691, 83146), (2898, 77207), (4186, 53451), (5382, 41573), (5939, 37674), (6279, 35634), (11878, 18837), (12558, 17817)]