306072442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{773}}^1$

素因数の和:1042

約数の個数: 32

約数和(自身を含む): 503353872

約数和(自身を除く): 197281430

約数列:

[1, 2, 13, 26, 97, 157, 194, 314, 773, 1261, 1546, 2041, 2522, 4082, 10049, 15229, 20098, 30458, 74981, 121361, 149962, 197977, 242722, 395954, 974753, 1577693, 1949506, 3155386, 11772017, 23544034, 153036221, 306072442]

約数ペア:

[(1, 306072442), (2, 153036221), (13, 23544034), (26, 11772017), (97, 3155386), (157, 1949506), (194, 1577693), (314, 974753), (773, 395954), (1261, 242722), (1546, 197977), (2041, 149962), (2522, 121361), (4082, 74981), (10049, 30458), (15229, 20098)]