187965252

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 517440000

約数和(自身を除く): 329474748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 139, 171, 228, 278, 342, 417, 513, 556, 659, 684, 834, 1026, 1251, 1318, 1668, 1977, 2052, 2502, 2636, 2641, 3753, 3954, 5004, 5282, 5931, 7506, 7908, 7923, 10564, 11862, 12521, 15012, 15846, 17793, 23724, 23769, 25042, 31692, 35586, 37563, 47538, 50084, 71172, 71307, 75126, 91601, 95076, 112689, 142614, 150252, 183202, 225378, 274803, 285228, 338067, 366404, 450756, 549606, 676134, 824409, 1099212, 1352268, 1648818, 1740419, 2473227, 3297636, 3480838, 4946454, 5221257, 6961676, 9892908, 10442514, 15663771, 20885028, 31327542, 46991313, 62655084, 93982626, 187965252]

約数ペア:

[(1, 187965252), (2, 93982626), (3, 62655084), (4, 46991313), (6, 31327542), (9, 20885028), (12, 15663771), (18, 10442514), (19, 9892908), (27, 6961676), (36, 5221257), (38, 4946454), (54, 3480838), (57, 3297636), (76, 2473227), (108, 1740419), (114, 1648818), (139, 1352268), (171, 1099212), (228, 824409), (278, 676134), (342, 549606), (417, 450756), (513, 366404), (556, 338067), (659, 285228), (684, 274803), (834, 225378), (1026, 183202), (1251, 150252), (1318, 142614), (1668, 112689), (1977, 95076), (2052, 91601), (2502, 75126), (2636, 71307), (2641, 71172), (3753, 50084), (3954, 47538), (5004, 37563), (5282, 35586), (5931, 31692), (7506, 25042), (7908, 23769), (7923, 23724), (10564, 17793), (11862, 15846), (12521, 15012)]