211132432

素因数分解:

$2^4\times 7^1\times {\mathrm{727}}^1\times {\mathrm{2593}}^1$

素因数の和:3335

約数の個数: 40

約数和(自身を含む): 468331136

約数和(自身を除く): 257198704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 727, 1454, 2593, 2908, 5089, 5186, 5816, 10178, 10372, 11632, 18151, 20356, 20744, 36302, 40712, 41488, 72604, 81424, 145208, 290416, 1885111, 3770222, 7540444, 13195777, 15080888, 26391554, 30161776, 52783108, 105566216, 211132432]

約数ペア:

[(1, 211132432), (2, 105566216), (4, 52783108), (7, 30161776), (8, 26391554), (14, 15080888), (16, 13195777), (28, 7540444), (56, 3770222), (112, 1885111), (727, 290416), (1454, 145208), (2593, 81424), (2908, 72604), (5089, 41488), (5186, 40712), (5816, 36302), (10178, 20744), (10372, 20356), (11632, 18151)]