194422380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{3853}}^1$

素因数の和:3923

約数の個数: 72

約数和(自身を含む): 563948112

約数和(自身を除く): 369525732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 841, 870, 1682, 1740, 2523, 3364, 3853, 4205, 5046, 7706, 8410, 10092, 11559, 12615, 15412, 16820, 19265, 23118, 25230, 38530, 46236, 50460, 57795, 77060, 111737, 115590, 223474, 231180, 335211, 446948, 558685, 670422, 1117370, 1340844, 1676055, 2234740, 3240373, 3352110, 6480746, 6704220, 9721119, 12961492, 16201865, 19442238, 32403730, 38884476, 48605595, 64807460, 97211190, 194422380]

約数ペア:

[(1, 194422380), (2, 97211190), (3, 64807460), (4, 48605595), (5, 38884476), (6, 32403730), (10, 19442238), (12, 16201865), (15, 12961492), (20, 9721119), (29, 6704220), (30, 6480746), (58, 3352110), (60, 3240373), (87, 2234740), (116, 1676055), (145, 1340844), (174, 1117370), (290, 670422), (348, 558685), (435, 446948), (580, 335211), (841, 231180), (870, 223474), (1682, 115590), (1740, 111737), (2523, 77060), (3364, 57795), (3853, 50460), (4205, 46236), (5046, 38530), (7706, 25230), (8410, 23118), (10092, 19265), (11559, 16820), (12615, 15412)]