188362174

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13441}}^1$

素因数の和:13481

約数の個数: 48

約数和(自身を含む): 386161776

約数和(自身を除く): 197799602

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 2002, 7007, 13441, 14014, 26882, 94087, 147851, 174733, 188174, 295702, 349466, 658609, 1034957, 1223131, 1317218, 1922063, 2069914, 2446262, 3844126, 7244699, 8561917, 13454441, 14489398, 17123834, 26908882, 94181087, 188362174]

約数ペア:

[(1, 188362174), (2, 94181087), (7, 26908882), (11, 17123834), (13, 14489398), (14, 13454441), (22, 8561917), (26, 7244699), (49, 3844126), (77, 2446262), (91, 2069914), (98, 1922063), (143, 1317218), (154, 1223131), (182, 1034957), (286, 658609), (539, 349466), (637, 295702), (1001, 188174), (1078, 174733), (1274, 147851), (2002, 94087), (7007, 26882), (13441, 14014)]