189103668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{11329}}^1$

素因数の和:11456

約数の個数: 48

約数和(自身を含む): 479666880

約数和(自身を除く): 290563212

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1284, 1391, 2782, 4173, 5564, 8346, 11329, 16692, 22658, 33987, 45316, 67974, 135948, 147277, 294554, 441831, 589108, 883662, 1212203, 1767324, 2424406, 3636609, 4848812, 7273218, 14546436, 15758639, 31517278, 47275917, 63034556, 94551834, 189103668]

約数ペア:

[(1, 189103668), (2, 94551834), (3, 63034556), (4, 47275917), (6, 31517278), (12, 15758639), (13, 14546436), (26, 7273218), (39, 4848812), (52, 3636609), (78, 2424406), (107, 1767324), (156, 1212203), (214, 883662), (321, 589108), (428, 441831), (642, 294554), (1284, 147277), (1391, 135948), (2782, 67974), (4173, 45316), (5564, 33987), (8346, 22658), (11329, 16692)]