200807910

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4861}}^1$

素因数の和:4900

約数の個数: 96

約数和(自身を含む): 573404832

約数和(自身を除く): 372596922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 243, 255, 270, 306, 405, 459, 486, 510, 765, 810, 918, 1215, 1377, 1530, 2295, 2430, 2754, 4131, 4590, 4861, 6885, 8262, 9722, 13770, 14583, 20655, 24305, 29166, 41310, 43749, 48610, 72915, 82637, 87498, 131247, 145830, 165274, 218745, 247911, 262494, 393741, 413185, 437490, 495822, 656235, 743733, 787482, 826370, 1181223, 1239555, 1312470, 1487466, 1968705, 2231199, 2362446, 2479110, 3718665, 3937410, 4462398, 5906115, 6693597, 7437330, 11155995, 11812230, 13387194, 20080791, 22311990, 33467985, 40161582, 66935970, 100403955, 200807910]

約数ペア:

[(1, 200807910), (2, 100403955), (3, 66935970), (5, 40161582), (6, 33467985), (9, 22311990), (10, 20080791), (15, 13387194), (17, 11812230), (18, 11155995), (27, 7437330), (30, 6693597), (34, 5906115), (45, 4462398), (51, 3937410), (54, 3718665), (81, 2479110), (85, 2362446), (90, 2231199), (102, 1968705), (135, 1487466), (153, 1312470), (162, 1239555), (170, 1181223), (243, 826370), (255, 787482), (270, 743733), (306, 656235), (405, 495822), (459, 437490), (486, 413185), (510, 393741), (765, 262494), (810, 247911), (918, 218745), (1215, 165274), (1377, 145830), (1530, 131247), (2295, 87498), (2430, 82637), (2754, 72915), (4131, 48610), (4590, 43749), (4861, 41310), (6885, 29166), (8262, 24305), (9722, 20655), (13770, 14583)]