201478648315

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{40597}}^1$

素因数の和:41084

約数の個数: 64

約数和(自身を含む): 308674713600

約数和(自身を除く): 107196065285

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 323, 439, 595, 665, 1615, 2195, 2261, 3073, 7463, 8341, 11305, 15365, 37315, 40597, 41705, 52241, 58387, 141797, 202985, 261205, 284179, 291935, 690149, 708985, 771343, 992579, 1420895, 3450745, 3856715, 4831043, 4962895, 5399401, 13112831, 17822083, 24155215, 26997005, 65564155, 89110415, 91789817, 124754581, 302975411, 338619577, 458949085, 623772905, 1514877055, 1693097885, 2120827877, 2370337039, 5756532809, 10604139385, 11851685195, 28782664045, 40295729663, 201478648315]

約数ペア:

[(1, 201478648315), (5, 40295729663), (7, 28782664045), (17, 11851685195), (19, 10604139385), (35, 5756532809), (85, 2370337039), (95, 2120827877), (119, 1693097885), (133, 1514877055), (323, 623772905), (439, 458949085), (595, 338619577), (665, 302975411), (1615, 124754581), (2195, 91789817), (2261, 89110415), (3073, 65564155), (7463, 26997005), (8341, 24155215), (11305, 17822083), (15365, 13112831), (37315, 5399401), (40597, 4962895), (41705, 4831043), (52241, 3856715), (58387, 3450745), (141797, 1420895), (202985, 992579), (261205, 771343), (284179, 708985), (291935, 690149)]