201609810

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 548009280

約数和(自身を除く): 346399470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 163, 243, 270, 326, 405, 486, 489, 509, 810, 815, 978, 1018, 1215, 1467, 1527, 1630, 2430, 2445, 2545, 2934, 3054, 4401, 4581, 4890, 5090, 7335, 7635, 8802, 9162, 13203, 13743, 14670, 15270, 22005, 22905, 26406, 27486, 39609, 41229, 44010, 45810, 66015, 68715, 79218, 82458, 82967, 123687, 132030, 137430, 165934, 198045, 206145, 247374, 248901, 396090, 412290, 414835, 497802, 618435, 746703, 829670, 1236870, 1244505, 1493406, 2240109, 2489010, 3733515, 4480218, 6720327, 7467030, 11200545, 13440654, 20160981, 22401090, 33601635, 40321962, 67203270, 100804905, 201609810]

約数ペア:

[(1, 201609810), (2, 100804905), (3, 67203270), (5, 40321962), (6, 33601635), (9, 22401090), (10, 20160981), (15, 13440654), (18, 11200545), (27, 7467030), (30, 6720327), (45, 4480218), (54, 3733515), (81, 2489010), (90, 2240109), (135, 1493406), (162, 1244505), (163, 1236870), (243, 829670), (270, 746703), (326, 618435), (405, 497802), (486, 414835), (489, 412290), (509, 396090), (810, 248901), (815, 247374), (978, 206145), (1018, 198045), (1215, 165934), (1467, 137430), (1527, 132030), (1630, 123687), (2430, 82967), (2445, 82458), (2545, 79218), (2934, 68715), (3054, 66015), (4401, 45810), (4581, 44010), (4890, 41229), (5090, 39609), (7335, 27486), (7635, 26406), (8802, 22905), (9162, 22005), (13203, 15270), (13743, 14670)]