195300868

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{32143}}^1$

素因数の和:32192

約数の個数: 36

約数和(自身を含む): 410414592

約数和(自身を除く): 215113724

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 32143, 64286, 128572, 225001, 450002, 900004, 996433, 1575007, 1992866, 3150014, 3985732, 6300028, 6975031, 13950062, 27900124, 48825217, 97650434, 195300868]

約数ペア:

[(1, 195300868), (2, 97650434), (4, 48825217), (7, 27900124), (14, 13950062), (28, 6975031), (31, 6300028), (49, 3985732), (62, 3150014), (98, 1992866), (124, 1575007), (196, 996433), (217, 900004), (434, 450002), (868, 225001), (1519, 128572), (3038, 64286), (6076, 32143)]