202198893

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2083}}^1$

素因数の和:2249

約数の個数: 32

約数和(自身を含む): 308098560

約数和(自身を除く): 105899667

約数列:

[1, 3, 13, 19, 39, 57, 131, 247, 393, 741, 1703, 2083, 2489, 5109, 6249, 7467, 27079, 32357, 39577, 81237, 97071, 118731, 272873, 514501, 818619, 1543503, 3547349, 5184587, 10642047, 15553761, 67399631, 202198893]

約数ペア:

[(1, 202198893), (3, 67399631), (13, 15553761), (19, 10642047), (39, 5184587), (57, 3547349), (131, 1543503), (247, 818619), (393, 514501), (741, 272873), (1703, 118731), (2083, 97071), (2489, 81237), (5109, 39577), (6249, 32357), (7467, 27079)]