201405388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{70619}}^1$

素因数の和:70677

約数の個数: 24

約数和(自身を含む): 379653120

約数和(自身を除く): 178247732

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 70619, 141238, 282476, 1624237, 2189189, 3248474, 4378378, 6496948, 8756756, 50351347, 100702694, 201405388]

約数ペア:

[(1, 201405388), (2, 100702694), (4, 50351347), (23, 8756756), (31, 6496948), (46, 4378378), (62, 3248474), (92, 2189189), (124, 1624237), (713, 282476), (1426, 141238), (2852, 70619)]