202357928

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{367}}^1\times {\mathrm{439}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 383750400

約数和(自身を除く): 181392472

約数列:

[1, 2, 4, 8, 157, 314, 367, 439, 628, 734, 878, 1256, 1468, 1756, 2936, 3512, 57619, 68923, 115238, 137846, 161113, 230476, 275692, 322226, 460952, 551384, 644452, 1288904, 25294741, 50589482, 101178964, 202357928]

約数ペア:

[(1, 202357928), (2, 101178964), (4, 50589482), (8, 25294741), (157, 1288904), (314, 644452), (367, 551384), (439, 460952), (628, 322226), (734, 275692), (878, 230476), (1256, 161113), (1468, 137846), (1756, 115238), (2936, 68923), (3512, 57619)]