203944173780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{915451}}^1$

素因数の和:915589

約数の個数: 96

約数和(自身を含む): 590576394240

約数和(自身を除く): 386632220460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 79, 94, 141, 158, 188, 235, 237, 282, 316, 395, 470, 474, 564, 705, 790, 940, 948, 1185, 1410, 1580, 2370, 2820, 3713, 4740, 7426, 11139, 14852, 18565, 22278, 37130, 44556, 55695, 74260, 111390, 222780, 915451, 1830902, 2746353, 3661804, 4577255, 5492706, 9154510, 10985412, 13731765, 18309020, 27463530, 43026197, 54927060, 72320629, 86052394, 129078591, 144641258, 172104788, 215130985, 216961887, 258157182, 289282516, 361603145, 430261970, 433923774, 516314364, 645392955, 723206290, 860523940, 867847548, 1084809435, 1290785910, 1446412580, 2169618870, 2581571820, 3399069563, 4339237740, 6798139126, 10197208689, 13596278252, 16995347815, 20394417378, 33990695630, 40788834756, 50986043445, 67981391260, 101972086890, 203944173780]

約数ペア:

[(1, 203944173780), (2, 101972086890), (3, 67981391260), (4, 50986043445), (5, 40788834756), (6, 33990695630), (10, 20394417378), (12, 16995347815), (15, 13596278252), (20, 10197208689), (30, 6798139126), (47, 4339237740), (60, 3399069563), (79, 2581571820), (94, 2169618870), (141, 1446412580), (158, 1290785910), (188, 1084809435), (235, 867847548), (237, 860523940), (282, 723206290), (316, 645392955), (395, 516314364), (470, 433923774), (474, 430261970), (564, 361603145), (705, 289282516), (790, 258157182), (940, 216961887), (948, 215130985), (1185, 172104788), (1410, 144641258), (1580, 129078591), (2370, 86052394), (2820, 72320629), (3713, 54927060), (4740, 43026197), (7426, 27463530), (11139, 18309020), (14852, 13731765), (18565, 10985412), (22278, 9154510), (37130, 5492706), (44556, 4577255), (55695, 3661804), (74260, 2746353), (111390, 1830902), (222780, 915451)]