230077876

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{787}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 471816576

約数和(自身を除く): 241738700

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 197, 212, 371, 394, 742, 787, 788, 1379, 1484, 1574, 2758, 3148, 5509, 5516, 10441, 11018, 20882, 22036, 41711, 41764, 73087, 83422, 146174, 155039, 166844, 291977, 292348, 310078, 583954, 620156, 1085273, 1167908, 2170546, 4341092, 8217067, 16434134, 32868268, 57519469, 115038938, 230077876]

約数ペア:

[(1, 230077876), (2, 115038938), (4, 57519469), (7, 32868268), (14, 16434134), (28, 8217067), (53, 4341092), (106, 2170546), (197, 1167908), (212, 1085273), (371, 620156), (394, 583954), (742, 310078), (787, 292348), (788, 291977), (1379, 166844), (1484, 155039), (1574, 146174), (2758, 83422), (3148, 73087), (5509, 41764), (5516, 41711), (10441, 22036), (11018, 20882)]