201231806968

素因数分解:

$2^3\times {\mathrm{293}}^1\times {\mathrm{1427}}^1\times {\mathrm{60161}}^1$

素因数の和:61887

約数の個数: 32

約数和(自身を含む): 378868991760

約数和(自身を除く): 177637184792

約数列:

[1, 2, 4, 8, 293, 586, 1172, 1427, 2344, 2854, 5708, 11416, 60161, 120322, 240644, 418111, 481288, 836222, 1672444, 3344888, 17627173, 35254346, 70508692, 85849747, 141017384, 171699494, 343398988, 686797976, 25153975871, 50307951742, 100615903484, 201231806968]

約数ペア:

[(1, 201231806968), (2, 100615903484), (4, 50307951742), (8, 25153975871), (293, 686797976), (586, 343398988), (1172, 171699494), (1427, 141017384), (2344, 85849747), (2854, 70508692), (5708, 35254346), (11416, 17627173), (60161, 3344888), (120322, 1672444), (240644, 836222), (418111, 481288)]