231451344

素因数分解:

$2^4\times 3^4\times {\mathrm{271}}^1\times {\mathrm{659}}^1$

素因数の和:950

約数の個数: 100

約数和(自身を含む): 673379520

約数和(自身を除く): 441928176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 271, 324, 432, 542, 648, 659, 813, 1084, 1296, 1318, 1626, 1977, 2168, 2439, 2636, 3252, 3954, 4336, 4878, 5272, 5931, 6504, 7317, 7908, 9756, 10544, 11862, 13008, 14634, 15816, 17793, 19512, 21951, 23724, 29268, 31632, 35586, 39024, 43902, 47448, 53379, 58536, 71172, 87804, 94896, 106758, 117072, 142344, 175608, 178589, 213516, 284688, 351216, 357178, 427032, 535767, 714356, 854064, 1071534, 1428712, 1607301, 2143068, 2857424, 3214602, 4286136, 4821903, 6429204, 8572272, 9643806, 12858408, 14465709, 19287612, 25716816, 28931418, 38575224, 57862836, 77150448, 115725672, 231451344]

約数ペア:

[(1, 231451344), (2, 115725672), (3, 77150448), (4, 57862836), (6, 38575224), (8, 28931418), (9, 25716816), (12, 19287612), (16, 14465709), (18, 12858408), (24, 9643806), (27, 8572272), (36, 6429204), (48, 4821903), (54, 4286136), (72, 3214602), (81, 2857424), (108, 2143068), (144, 1607301), (162, 1428712), (216, 1071534), (271, 854064), (324, 714356), (432, 535767), (542, 427032), (648, 357178), (659, 351216), (813, 284688), (1084, 213516), (1296, 178589), (1318, 175608), (1626, 142344), (1977, 117072), (2168, 106758), (2439, 94896), (2636, 87804), (3252, 71172), (3954, 58536), (4336, 53379), (4878, 47448), (5272, 43902), (5931, 39024), (6504, 35586), (7317, 31632), (7908, 29268), (9756, 23724), (10544, 21951), (11862, 19512), (13008, 17793), (14634, 15816)]