224701936

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{887}}^1$

素因数の和:1189

約数の個数: 40

約数和(自身を含む): 443971584

約数和(自身を除く): 219269648

約数列:

[1, 2, 4, 8, 16, 71, 142, 223, 284, 446, 568, 887, 892, 1136, 1774, 1784, 3548, 3568, 7096, 14192, 15833, 31666, 62977, 63332, 125954, 126664, 197801, 251908, 253328, 395602, 503816, 791204, 1007632, 1582408, 3164816, 14043871, 28087742, 56175484, 112350968, 224701936]

約数ペア:

[(1, 224701936), (2, 112350968), (4, 56175484), (8, 28087742), (16, 14043871), (71, 3164816), (142, 1582408), (223, 1007632), (284, 791204), (446, 503816), (568, 395602), (887, 253328), (892, 251908), (1136, 197801), (1774, 126664), (1784, 125954), (3548, 63332), (3568, 62977), (7096, 31666), (14192, 15833)]