196816644

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{5689}}^1$

素因数の和:5761

約数の個数: 54

約数和(自身を含む): 514165470

約数和(自身を除く): 317348826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 961, 1116, 1922, 2883, 3844, 5689, 5766, 8649, 11378, 11532, 17067, 17298, 22756, 34134, 34596, 51201, 68268, 102402, 176359, 204804, 352718, 529077, 705436, 1058154, 1587231, 2116308, 3174462, 5467129, 6348924, 10934258, 16401387, 21868516, 32802774, 49204161, 65605548, 98408322, 196816644]

約数ペア:

[(1, 196816644), (2, 98408322), (3, 65605548), (4, 49204161), (6, 32802774), (9, 21868516), (12, 16401387), (18, 10934258), (31, 6348924), (36, 5467129), (62, 3174462), (93, 2116308), (124, 1587231), (186, 1058154), (279, 705436), (372, 529077), (558, 352718), (961, 204804), (1116, 176359), (1922, 102402), (2883, 68268), (3844, 51201), (5689, 34596), (5766, 34134), (8649, 22756), (11378, 17298), (11532, 17067)]