193078548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{412561}}^1$

素因数の和:412584

約数の個数: 36

約数和(自身を含む): 525603988

約数和(自身を除く): 332525440

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 412561, 825122, 1237683, 1650244, 2475366, 3713049, 4950732, 5363293, 7426098, 10726586, 14852196, 16089879, 21453172, 32179758, 48269637, 64359516, 96539274, 193078548]

約数ペア:

[(1, 193078548), (2, 96539274), (3, 64359516), (4, 48269637), (6, 32179758), (9, 21453172), (12, 16089879), (13, 14852196), (18, 10726586), (26, 7426098), (36, 5363293), (39, 4950732), (52, 3713049), (78, 2475366), (117, 1650244), (156, 1237683), (234, 825122), (468, 412561)]