201231008

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{571679}}^1$

素因数の和:571700

約数の個数: 24

約数和(自身を含む): 432190080

約数和(自身を除く): 230959072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 571679, 1143358, 2286716, 4573432, 6288469, 9146864, 12576938, 18293728, 25153876, 50307752, 100615504, 201231008]

約数ペア:

[(1, 201231008), (2, 100615504), (4, 50307752), (8, 25153876), (11, 18293728), (16, 12576938), (22, 9146864), (32, 6288469), (44, 4573432), (88, 2286716), (176, 1143358), (352, 571679)]