190972212

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{823}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 454887552

約数和(自身を除く): 263915340

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 317, 366, 634, 732, 823, 951, 1268, 1646, 1902, 2469, 3292, 3804, 4938, 9876, 19337, 38674, 50203, 58011, 77348, 100406, 116022, 150609, 200812, 232044, 260891, 301218, 521782, 602436, 782673, 1043564, 1565346, 3130692, 15914351, 31828702, 47743053, 63657404, 95486106, 190972212]

約数ペア:

[(1, 190972212), (2, 95486106), (3, 63657404), (4, 47743053), (6, 31828702), (12, 15914351), (61, 3130692), (122, 1565346), (183, 1043564), (244, 782673), (317, 602436), (366, 521782), (634, 301218), (732, 260891), (823, 232044), (951, 200812), (1268, 150609), (1646, 116022), (1902, 100406), (2469, 77348), (3292, 58011), (3804, 50203), (4938, 38674), (9876, 19337)]