201120970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{14821}}^1$

素因数の和:14910

約数の個数: 32

約数和(自身を含む): 384186240

約数和(自身を除く): 183065270

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 590, 1357, 2714, 6785, 13570, 14821, 29642, 74105, 148210, 340883, 681766, 874439, 1704415, 1748878, 3408830, 4372195, 8744390, 20112097, 40224194, 100560485, 201120970]

約数ペア:

[(1, 201120970), (2, 100560485), (5, 40224194), (10, 20112097), (23, 8744390), (46, 4372195), (59, 3408830), (115, 1748878), (118, 1704415), (230, 874439), (295, 681766), (590, 340883), (1357, 148210), (2714, 74105), (6785, 29642), (13570, 14821)]