173326132

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 381920000

約数和(自身を除く): 208593868

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 61, 76, 98, 109, 122, 133, 196, 218, 244, 266, 343, 427, 436, 532, 686, 763, 854, 931, 1159, 1372, 1526, 1708, 1862, 2071, 2318, 2989, 3052, 3724, 4142, 4636, 5341, 5978, 6517, 6649, 8113, 8284, 10682, 11956, 13034, 13298, 14497, 16226, 20923, 21364, 26068, 26596, 28994, 32452, 37387, 41846, 46543, 56791, 57988, 74774, 83692, 93086, 101479, 113582, 126331, 149548, 186172, 202958, 227164, 252662, 325801, 397537, 405916, 505324, 651602, 710353, 795074, 884317, 1303204, 1420706, 1590148, 1768634, 2280607, 2841412, 3537268, 4561214, 6190219, 9122428, 12380438, 24760876, 43331533, 86663066, 173326132]

約数ペア:

[(1, 173326132), (2, 86663066), (4, 43331533), (7, 24760876), (14, 12380438), (19, 9122428), (28, 6190219), (38, 4561214), (49, 3537268), (61, 2841412), (76, 2280607), (98, 1768634), (109, 1590148), (122, 1420706), (133, 1303204), (196, 884317), (218, 795074), (244, 710353), (266, 651602), (343, 505324), (427, 405916), (436, 397537), (532, 325801), (686, 252662), (763, 227164), (854, 202958), (931, 186172), (1159, 149548), (1372, 126331), (1526, 113582), (1708, 101479), (1862, 93086), (2071, 83692), (2318, 74774), (2989, 57988), (3052, 56791), (3724, 46543), (4142, 41846), (4636, 37387), (5341, 32452), (5978, 28994), (6517, 26596), (6649, 26068), (8113, 21364), (8284, 20923), (10682, 16226), (11956, 14497), (13034, 13298)]