216394122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{303073}}^1$

素因数の和:303102

約数の個数: 32

約数和(自身を含む): 523711872

約数和(自身を除く): 307317750

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 303073, 606146, 909219, 1818438, 2121511, 4243022, 5152241, 6364533, 10304482, 12729066, 15456723, 30913446, 36065687, 72131374, 108197061, 216394122]

約数ペア:

[(1, 216394122), (2, 108197061), (3, 72131374), (6, 36065687), (7, 30913446), (14, 15456723), (17, 12729066), (21, 10304482), (34, 6364533), (42, 5152241), (51, 4243022), (102, 2121511), (119, 1818438), (238, 909219), (357, 606146), (714, 303073)]