237749056

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:491

約数の個数: 56

約数和(自身を含む): 481294440

約数和(自身を除く): 243545384

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 173, 197, 218, 346, 394, 436, 692, 788, 872, 1384, 1576, 1744, 2768, 3152, 3488, 5536, 6304, 6976, 11072, 12608, 18857, 21473, 34081, 37714, 42946, 68162, 75428, 85892, 136324, 150856, 171784, 272648, 301712, 343568, 545296, 603424, 687136, 1090592, 1206848, 1374272, 2181184, 3714829, 7429658, 14859316, 29718632, 59437264, 118874528, 237749056]

約数ペア:

[(1, 237749056), (2, 118874528), (4, 59437264), (8, 29718632), (16, 14859316), (32, 7429658), (64, 3714829), (109, 2181184), (173, 1374272), (197, 1206848), (218, 1090592), (346, 687136), (394, 603424), (436, 545296), (692, 343568), (788, 301712), (872, 272648), (1384, 171784), (1576, 150856), (1744, 136324), (2768, 85892), (3152, 75428), (3488, 68162), (5536, 42946), (6304, 37714), (6976, 34081), (11072, 21473), (12608, 18857)]