230788376

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5197}}^1$

素因数の和:5284

約数の個数: 64

約数和(自身を含む): 541423680

約数和(自身を除く): 310635304

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 61, 91, 104, 122, 182, 244, 364, 427, 488, 728, 793, 854, 1586, 1708, 3172, 3416, 5197, 5551, 6344, 10394, 11102, 20788, 22204, 36379, 41576, 44408, 67561, 72758, 135122, 145516, 270244, 291032, 317017, 472927, 540488, 634034, 945854, 1268068, 1891708, 2219119, 2536136, 3783416, 4121221, 4438238, 8242442, 8876476, 16484884, 17752952, 28848547, 32969768, 57697094, 115394188, 230788376]

約数ペア:

[(1, 230788376), (2, 115394188), (4, 57697094), (7, 32969768), (8, 28848547), (13, 17752952), (14, 16484884), (26, 8876476), (28, 8242442), (52, 4438238), (56, 4121221), (61, 3783416), (91, 2536136), (104, 2219119), (122, 1891708), (182, 1268068), (244, 945854), (364, 634034), (427, 540488), (488, 472927), (728, 317017), (793, 291032), (854, 270244), (1586, 145516), (1708, 135122), (3172, 72758), (3416, 67561), (5197, 44408), (5551, 41576), (6344, 36379), (10394, 22204), (11102, 20788)]