189318168

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67421}}^1$

素因数の和:67449

約数の個数: 64

約数和(自身を含む): 566344800

約数和(自身を除く): 377026632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 67421, 134842, 202263, 269684, 404526, 539368, 606789, 809052, 876473, 1213578, 1618104, 1752946, 1820367, 2427156, 2629419, 3505892, 3640734, 4854312, 5258838, 7011784, 7281468, 7888257, 10517676, 14562936, 15776514, 21035352, 23664771, 31553028, 47329542, 63106056, 94659084, 189318168]

約数ペア:

[(1, 189318168), (2, 94659084), (3, 63106056), (4, 47329542), (6, 31553028), (8, 23664771), (9, 21035352), (12, 15776514), (13, 14562936), (18, 10517676), (24, 7888257), (26, 7281468), (27, 7011784), (36, 5258838), (39, 4854312), (52, 3640734), (54, 3505892), (72, 2629419), (78, 2427156), (104, 1820367), (108, 1752946), (117, 1618104), (156, 1213578), (216, 876473), (234, 809052), (312, 606789), (351, 539368), (468, 404526), (702, 269684), (936, 202263), (1404, 134842), (2808, 67421)]