173271824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{4337}}^1$

素因数の和:4583

約数の個数: 40

約数和(自身を含む): 367931808

約数和(自身を除く): 194659984

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 227, 454, 908, 1816, 2497, 3632, 4337, 4994, 8674, 9988, 17348, 19976, 34696, 39952, 47707, 69392, 95414, 190828, 381656, 763312, 984499, 1968998, 3937996, 7875992, 10829489, 15751984, 21658978, 43317956, 86635912, 173271824]

約数ペア:

[(1, 173271824), (2, 86635912), (4, 43317956), (8, 21658978), (11, 15751984), (16, 10829489), (22, 7875992), (44, 3937996), (88, 1968998), (176, 984499), (227, 763312), (454, 381656), (908, 190828), (1816, 95414), (2497, 69392), (3632, 47707), (4337, 39952), (4994, 34696), (8674, 19976), (9988, 17348)]