1864751568

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{197203}}^1$

素因数の和:197411

約数の個数: 40

約数和(自身を含む): 4841752608

約数和(自身を除く): 2977001040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 9456, 197203, 394406, 591609, 788812, 1183218, 1577624, 2366436, 3155248, 4732872, 9465744, 38848991, 77697982, 116546973, 155395964, 233093946, 310791928, 466187892, 621583856, 932375784, 1864751568]

約数ペア:

[(1, 1864751568), (2, 932375784), (3, 621583856), (4, 466187892), (6, 310791928), (8, 233093946), (12, 155395964), (16, 116546973), (24, 77697982), (48, 38848991), (197, 9465744), (394, 4732872), (591, 3155248), (788, 2366436), (1182, 1577624), (1576, 1183218), (2364, 788812), (3152, 591609), (4728, 394406), (9456, 197203)]