207964766

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{32771}}^1$

素因数の和:32959

約数の個数: 16

約数和(自身を含む): 330341760

約数和(自身を除く): 122376994

約数列:

[1, 2, 19, 38, 167, 334, 3173, 6346, 32771, 65542, 622649, 1245298, 5472757, 10945514, 103982383, 207964766]

約数ペア:

[(1, 207964766), (2, 103982383), (19, 10945514), (38, 5472757), (167, 1245298), (334, 622649), (3173, 65542), (6346, 32771)]