206835596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 449003520

約数和(自身を除く): 242167924

約数列:

[1, 2, 4, 11, 19, 22, 23, 31, 38, 44, 46, 62, 76, 92, 124, 209, 253, 341, 347, 418, 437, 506, 589, 682, 694, 713, 836, 874, 1012, 1178, 1364, 1388, 1426, 1748, 2356, 2852, 3817, 4807, 6479, 6593, 7634, 7843, 7981, 9614, 10757, 12958, 13186, 13547, 15268, 15686, 15962, 19228, 21514, 25916, 26372, 27094, 31372, 31924, 43028, 54188, 72523, 87791, 118327, 145046, 149017, 151639, 175582, 204383, 236654, 247411, 290092, 298034, 303278, 351164, 408766, 473308, 494822, 596068, 606556, 817532, 989644, 1668029, 2248213, 2721521, 3336058, 4496426, 4700809, 5443042, 6672116, 8992852, 9401618, 10886084, 18803236, 51708899, 103417798, 206835596]

約数ペア:

[(1, 206835596), (2, 103417798), (4, 51708899), (11, 18803236), (19, 10886084), (22, 9401618), (23, 8992852), (31, 6672116), (38, 5443042), (44, 4700809), (46, 4496426), (62, 3336058), (76, 2721521), (92, 2248213), (124, 1668029), (209, 989644), (253, 817532), (341, 606556), (347, 596068), (418, 494822), (437, 473308), (506, 408766), (589, 351164), (682, 303278), (694, 298034), (713, 290092), (836, 247411), (874, 236654), (1012, 204383), (1178, 175582), (1364, 151639), (1388, 149017), (1426, 145046), (1748, 118327), (2356, 87791), (2852, 72523), (3817, 54188), (4807, 43028), (6479, 31924), (6593, 31372), (7634, 27094), (7843, 26372), (7981, 25916), (9614, 21514), (10757, 19228), (12958, 15962), (13186, 15686), (13547, 15268)]