219699687928

素因数分解:

$2^3\times 7^1\times {\mathrm{3671}}^1\times {\mathrm{1068703}}^1$

素因数の和:1072387

約数の個数: 32

約数和(自身を含む): 470913730560

約数和(自身を除く): 251214042632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3671, 7342, 14684, 25697, 29368, 51394, 102788, 205576, 1068703, 2137406, 4274812, 7480921, 8549624, 14961842, 29923684, 59847368, 3923208713, 7846417426, 15692834852, 27462460991, 31385669704, 54924921982, 109849843964, 219699687928]

約数ペア:

[(1, 219699687928), (2, 109849843964), (4, 54924921982), (7, 31385669704), (8, 27462460991), (14, 15692834852), (28, 7846417426), (56, 3923208713), (3671, 59847368), (7342, 29923684), (14684, 14961842), (25697, 8549624), (29368, 7480921), (51394, 4274812), (102788, 2137406), (205576, 1068703)]