194779032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:613

約数の個数: 128

約数和(自身を含む): 591360000

約数和(自身を除く): 396580968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 139, 152, 168, 228, 266, 278, 399, 417, 439, 456, 532, 556, 798, 834, 878, 973, 1064, 1112, 1317, 1596, 1668, 1756, 1946, 2634, 2641, 2919, 3073, 3192, 3336, 3512, 3892, 5268, 5282, 5838, 6146, 7784, 7923, 8341, 9219, 10536, 10564, 11676, 12292, 15846, 16682, 18438, 18487, 21128, 23352, 24584, 25023, 31692, 33364, 36876, 36974, 50046, 55461, 58387, 61021, 63384, 66728, 73752, 73948, 100092, 110922, 116774, 122042, 147896, 175161, 183063, 200184, 221844, 233548, 244084, 350322, 366126, 427147, 443688, 467096, 488168, 700644, 732252, 854294, 1159399, 1281441, 1401288, 1464504, 1708588, 2318798, 2562882, 3417176, 3478197, 4637596, 5125764, 6956394, 8115793, 9275192, 10251528, 13912788, 16231586, 24347379, 27825576, 32463172, 48694758, 64926344, 97389516, 194779032]

約数ペア:

[(1, 194779032), (2, 97389516), (3, 64926344), (4, 48694758), (6, 32463172), (7, 27825576), (8, 24347379), (12, 16231586), (14, 13912788), (19, 10251528), (21, 9275192), (24, 8115793), (28, 6956394), (38, 5125764), (42, 4637596), (56, 3478197), (57, 3417176), (76, 2562882), (84, 2318798), (114, 1708588), (133, 1464504), (139, 1401288), (152, 1281441), (168, 1159399), (228, 854294), (266, 732252), (278, 700644), (399, 488168), (417, 467096), (439, 443688), (456, 427147), (532, 366126), (556, 350322), (798, 244084), (834, 233548), (878, 221844), (973, 200184), (1064, 183063), (1112, 175161), (1317, 147896), (1596, 122042), (1668, 116774), (1756, 110922), (1946, 100092), (2634, 73948), (2641, 73752), (2919, 66728), (3073, 63384), (3192, 61021), (3336, 58387), (3512, 55461), (3892, 50046), (5268, 36974), (5282, 36876), (5838, 33364), (6146, 31692), (7784, 25023), (7923, 24584), (8341, 23352), (9219, 21128), (10536, 18487), (10564, 18438), (11676, 16682), (12292, 15846)]