218092218

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{15607}}^1$

素因数の和:15766

約数の個数: 32

約数和(自身を含む): 465243264

約数和(自身を除く): 247151046

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 137, 274, 411, 822, 2329, 4658, 6987, 13974, 15607, 31214, 46821, 93642, 265319, 530638, 795957, 1591914, 2138159, 4276318, 6414477, 12828954, 36348703, 72697406, 109046109, 218092218]

約数ペア:

[(1, 218092218), (2, 109046109), (3, 72697406), (6, 36348703), (17, 12828954), (34, 6414477), (51, 4276318), (102, 2138159), (137, 1591914), (274, 795957), (411, 530638), (822, 265319), (2329, 93642), (4658, 46821), (6987, 31214), (13974, 15607)]