209190072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{95783}}^1$

素因数の和:95812

約数の個数: 64

約数和(自身を含む): 643668480

約数和(自身を除く): 434478408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 95783, 191566, 287349, 383132, 574698, 670481, 766264, 1149396, 1245179, 1340962, 2011443, 2298792, 2490358, 2681924, 3735537, 4022886, 4980716, 5363848, 7471074, 8045772, 8716253, 9961432, 14942148, 16091544, 17432506, 26148759, 29884296, 34865012, 52297518, 69730024, 104595036, 209190072]

約数ペア:

[(1, 209190072), (2, 104595036), (3, 69730024), (4, 52297518), (6, 34865012), (7, 29884296), (8, 26148759), (12, 17432506), (13, 16091544), (14, 14942148), (21, 9961432), (24, 8716253), (26, 8045772), (28, 7471074), (39, 5363848), (42, 4980716), (52, 4022886), (56, 3735537), (78, 2681924), (84, 2490358), (91, 2298792), (104, 2011443), (156, 1340962), (168, 1245179), (182, 1149396), (273, 766264), (312, 670481), (364, 574698), (546, 383132), (728, 287349), (1092, 191566), (2184, 95783)]