203313396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{10771}}^1$

素因数の和:10813

約数の個数: 72

約数和(自身を含む): 561608992

約数和(自身を除く): 358295596

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 4719, 6292, 9438, 10771, 18876, 21542, 32313, 43084, 64626, 118481, 129252, 140023, 236962, 280046, 355443, 420069, 473924, 560092, 710886, 840138, 1303291, 1421772, 1540253, 1680276, 2606582, 3080506, 3909873, 4620759, 5213164, 6161012, 7819746, 9241518, 15639492, 16942783, 18483036, 33885566, 50828349, 67771132, 101656698, 203313396]

約数ペア:

[(1, 203313396), (2, 101656698), (3, 67771132), (4, 50828349), (6, 33885566), (11, 18483036), (12, 16942783), (13, 15639492), (22, 9241518), (26, 7819746), (33, 6161012), (39, 5213164), (44, 4620759), (52, 3909873), (66, 3080506), (78, 2606582), (121, 1680276), (132, 1540253), (143, 1421772), (156, 1303291), (242, 840138), (286, 710886), (363, 560092), (429, 473924), (484, 420069), (572, 355443), (726, 280046), (858, 236962), (1452, 140023), (1573, 129252), (1716, 118481), (3146, 64626), (4719, 43084), (6292, 32313), (9438, 21542), (10771, 18876)]