231902625838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1\times {\mathrm{1511}}^1$

素因数の和:2077

約数の個数: 64

約数和(自身を含む): 381214512000

約数和(自身を除く): 149311886162

約数列:

[1, 2, 13, 26, 149, 173, 229, 298, 346, 458, 1511, 1937, 2249, 2977, 3022, 3874, 4498, 5954, 19643, 25777, 34121, 39286, 39617, 51554, 68242, 79234, 225139, 261403, 335101, 346019, 443573, 450278, 515021, 522806, 670202, 692038, 887146, 1030042, 2926807, 3398239, 4498247, 5853614, 5902933, 6796478, 8996494, 11805866, 38949047, 51556831, 59861287, 76738129, 77898094, 103113662, 119722574, 153476258, 506337611, 670238803, 778196731, 1012675222, 1340477606, 1556393462, 8919331763, 17838663526, 115951312919, 231902625838]

約数ペア:

[(1, 231902625838), (2, 115951312919), (13, 17838663526), (26, 8919331763), (149, 1556393462), (173, 1340477606), (229, 1012675222), (298, 778196731), (346, 670238803), (458, 506337611), (1511, 153476258), (1937, 119722574), (2249, 103113662), (2977, 77898094), (3022, 76738129), (3874, 59861287), (4498, 51556831), (5954, 38949047), (19643, 11805866), (25777, 8996494), (34121, 6796478), (39286, 5902933), (39617, 5853614), (51554, 4498247), (68242, 3398239), (79234, 2926807), (225139, 1030042), (261403, 887146), (335101, 692038), (346019, 670202), (443573, 522806), (450278, 515021)]