200744158

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{8969}}^1$

素因数の和:9040

約数の個数: 24

約数和(自身を含む): 328086720

約数和(自身を除く): 127342562

約数列:

[1, 2, 19, 31, 38, 62, 361, 589, 722, 1178, 8969, 11191, 17938, 22382, 170411, 278039, 340822, 556078, 3237809, 5282741, 6475618, 10565482, 100372079, 200744158]

約数ペア:

[(1, 200744158), (2, 100372079), (19, 10565482), (31, 6475618), (38, 5282741), (62, 3237809), (361, 556078), (589, 340822), (722, 278039), (1178, 170411), (8969, 22382), (11191, 17938)]