204630244

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10607}}^1$

素因数の和:10684

約数の個数: 48

約数和(自身を含む): 449100288

約数和(自身を除く): 244470044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 4823, 9646, 10607, 19292, 21214, 42428, 74249, 137891, 148498, 275782, 296996, 551564, 562171, 965237, 1124342, 1930474, 2248684, 3860948, 3935197, 7308223, 7870394, 14616446, 15740788, 29232892, 51157561, 102315122, 204630244]

約数ペア:

[(1, 204630244), (2, 102315122), (4, 51157561), (7, 29232892), (13, 15740788), (14, 14616446), (26, 7870394), (28, 7308223), (52, 3935197), (53, 3860948), (91, 2248684), (106, 1930474), (182, 1124342), (212, 965237), (364, 562171), (371, 551564), (689, 296996), (742, 275782), (1378, 148498), (1484, 137891), (2756, 74249), (4823, 42428), (9646, 21214), (10607, 19292)]