227191188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2029}}^1$

素因数の和:2117

約数の個数: 96

約数和(自身を含む): 640245760

約数和(自身を除く): 413054572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 43, 62, 84, 86, 93, 124, 129, 172, 186, 217, 258, 301, 372, 434, 516, 602, 651, 868, 903, 1204, 1302, 1333, 1806, 2029, 2604, 2666, 3612, 3999, 4058, 5332, 6087, 7998, 8116, 9331, 12174, 14203, 15996, 18662, 24348, 27993, 28406, 37324, 42609, 55986, 56812, 62899, 85218, 87247, 111972, 125798, 170436, 174494, 188697, 251596, 261741, 348988, 377394, 440293, 523482, 610729, 754788, 880586, 1046964, 1221458, 1320879, 1761172, 1832187, 2442916, 2641758, 2704657, 3664374, 5283516, 5409314, 7328748, 8113971, 10818628, 16227942, 18932599, 32455884, 37865198, 56797797, 75730396, 113595594, 227191188]

約数ペア:

[(1, 227191188), (2, 113595594), (3, 75730396), (4, 56797797), (6, 37865198), (7, 32455884), (12, 18932599), (14, 16227942), (21, 10818628), (28, 8113971), (31, 7328748), (42, 5409314), (43, 5283516), (62, 3664374), (84, 2704657), (86, 2641758), (93, 2442916), (124, 1832187), (129, 1761172), (172, 1320879), (186, 1221458), (217, 1046964), (258, 880586), (301, 754788), (372, 610729), (434, 523482), (516, 440293), (602, 377394), (651, 348988), (868, 261741), (903, 251596), (1204, 188697), (1302, 174494), (1333, 170436), (1806, 125798), (2029, 111972), (2604, 87247), (2666, 85218), (3612, 62899), (3999, 56812), (4058, 55986), (5332, 42609), (6087, 37324), (7998, 28406), (8116, 27993), (9331, 24348), (12174, 18662), (14203, 15996)]